State five differences between compound and mixtures in a tabular form​

Answers

Answer 1

Answer:

The differences between compound and mixtures in a tabular form are as follow:

Both are written differently. Plz do write by making table at once.

Hope it help you

State Five Differences Between Compound And Mixtures In A Tabular Form
State Five Differences Between Compound And Mixtures In A Tabular Form

Related Questions

9. If one bulb of Christmas lights, connected in series is burned out, what will
happen to the other light bulbs?
A. All other bulbs will no longer work.
B. All other bulbs will continue to light
C. The brightness of the bulbs will increase.
D. The brightness of the bulbs will decrease.
10. Three light bulbs with resistances 2000 , 1600 , and 800 are connected in
series respectively. Which one has the highest brightness when the circuit is
plugged to a 220 V voltage source?
A. 800 2
B. 1600 2
C. 2000 2
D. none of the above​

Answers

Answer:

A. all other bulbs will no longer work

how many electrons does fluorine take

Answers

Answer:

Fluorine has nine electrons

Please help-- 15 pts!
What kind of liquid will have the highest vapor pressure value?
a liquid with weak intermolecular forces and a low temperature
a liquid with weak intermolecular forces and a high temperature
a liquid with strong intermolecular forces and a high temperature
a liquid with strong intermolecular forces and a low temperature

Happy Holidays!!

Answers

Answer:

a liquid with weak intermolecular forces and a high temperature

Explanation:

According to encyclopedia Britannica, "Vapour pressure is a measure of the tendency of a material to change into the gaseous or vapour state, and it increases with temperature. The temperature at which the vapour pressure at the surface of a liquid becomes equal to the pressure exerted by the surroundings is called the boiling point of the liquid."

This implies that the vapour pressure of a liquid tends to increase as the temperature of the liquid increases. Recall that vapour pressure also depends on the magnitude of intermolecular forces. The greater the magnitude of intermolecular forces, the lower the vapour pressure hence water has very much higher vapour pressure than ethane.

Answer:

A liquid with weak  intermolecular forces and a high temperature

Explanation:

I just took the test and got it right

will give brainlist!!!
21. Which answer best describes the coast?
A. thick deposits of sediments carried off of the shelf
B. the surf area along coastlines
C. 75 mile shallow flat area just off coastlines
D. area of land that drops toward deep ocean basins

Answers

Answer:

C

Explanation:

75 mile shallow flat area just off coastlines

CAN SOMEONE HELP ME ON THIS!!! THIS IS VERY URGENT

Answers

Answer:

Explanation:

3: Given data:

Number of moles of strontium nitrate = 3.00×10⁻³ mol

Number of atoms = ?

Solution:

There are 9 moles of atoms in 1 mole of Sr(NO₃)₂.

In 3.00×10⁻³ moles,

9 mol × 3.00×10⁻³

27.00×10⁻³ mol

Number of atoms in 3.00×10⁻³ mol of Sr(NO₃)₂:

27.00×10⁻³ mol × 6.022×10²³ atoms / 1mol

162.59×10²⁰ atoms

4)Given data:

Mass of calcium hydroxide = 4500 Kg (4500/1000 = 4.5 g)

Number of moles = ?

Solution:

Number of moles = mass in g/molar mass

by putting values,

Number of moles = 4.5 g/ 74.1 g/mol

Number of moles = 0.06 mol

5) Given data:

Number of atoms of silver nitrate = 1.06×10²³

Number of moles = ?

Solution:

1 mole of any substance contain  6.022×10²³ atoms .

1.06×10²³ atoms × 1 mol /  6.022×10²³ atoms

0.176 moles of silver nitrate


Which of the following families would have the highest electronegativity
alkali metals
halogens
transition metals
nitrogen group

Answers

Answer:

halogens

Explanation:

Electronegativity increases as you move to the right and up the periodic table. Thus, halogens would have the greatest electronegativity.

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Wut is answer pls??? ​

Answers

Answer:

7 no ans is C

8 no ans use of magnet .I am not sure

help me pleaseeee, if you do tyy :)

Answers

in one molecule we have one oxygen atom so we will have 4 oxygen atoms in 4 molecules

Please help me I need to pass my class

Answers

Answer:

chickens

Explanation:

we are more related to chickens as for we dont fly such like bats. chickens genes are closer to us. we cant be able to be upside down as long as bats can and we dont have their really good r=hearing either.

The element copper with a relative atomic mass of 63.55 contains atoms of mass numbers 63 and 65. Calculate the fraction of each isotope.​

Answers

Explanation:

Difference between 63 and 65 = 2.

(63.55 - 63) / 2 * 100% = 27.5%.

(65 - 63.55) / 2 * 100% = 72.5%.

Hence there is 72.5% of the isotope with atomic mass 63 and 27.5% of the isotope with atomic mass 65 in copper.

Pla helppp due in 5 minutes!!..

Answers

g o o g le (particle arrangements for solids) etc itll give you good images and just draw them in !

PLEASE HELP!!!!
it would mean alot ! ​

Answers

Answer:

i looked it up its slinky waves

Explanation:

Answer:

diffracted

Explanation:

Sure it might look like a slinky but if you're talking about waves then it's deffinetly diffracted hope this helps

what does ǵene of interest¨ mean ?

Answers

A fragment of who’s prudent and not the only one who is the a front

X-rays had a frequency of about 3x10^18 determine it's wavelength (in nm) and energy per photon

Answers

Answer:

λ = 0.1 nm

E = 2 × 10⁻¹⁵ J

Explanation:

Step 1: Given data

Frequency of X-rays (ν): 3 × 10¹⁸ s⁻¹

Step 2: Calculate the wavelength (λ) of a photon of X-rays

We will use the following expression.

c = λ × ν

where,

c: speed of light

λ = c / ν

λ = (3.00 × 10⁸ m/s) / 3 × 10¹⁸ s⁻¹

λ = 1 × 10⁻¹⁰ m × (10⁹ nm/1 m) = 0.1 nm

Step 3: Calculate the energy (E) of a photon of X-rays

We will use the following expression.

E = h × ν

where,

h: Planck's constant

E = 6.63 × 10⁻³⁴ J.s × 3 × 10¹⁸ s⁻¹

E = 2 × 10⁻¹⁵ J

Is the singular possessive noun of walrus is walrus’s?

Answers

Answer:

Yes

Explanation:

Answer:the plural of walrus is walruses

Explanation:

Please answer for me.

Answers

Answer:

54.5%

Explanation:

The percentage composition of oxygen in C₆H₈O₆ can be obtained as follow:

Molar mass of C₆H₈O₆ = (12×6) + (8×1) + (16×6)

= 72 + 8 + 96

= 176 g/mol

Next, there are 6 oxygen atoms in C₆H₈O₆. Therefore the mass of oxygen in C₆H₈O₆ is:

Mass of Oxygen = 16 × 6 = 96 g

Finally, we shall determine the percentage composition of oxygen in C₆H₈O₆ as follow:

Percentage of oxygen =

Mass of Oxygen/mass of C₆H₈O₆ × 100

Percentage of oxygen = 96 / 176 × 100

Percentage of oxygen = 54.5%

Thus, the percentage composition of oxygen in C₆H₈O₆ is 54.5%.

what does the pH scale for acids and bases range from?

Answers

Answer:

Anything below 7.0 is acidic, and anything above 7.0 is alkaline, or basic. pH scale, ranging from 0 (very acidic) to 14 (very basic/alkaline) and listing the pH values of common substances.

Explanation:

PRESS THE CROWN

The pH scale ranges from 0 to 14. A pH of 7 is neutral. A pH less than 7 is acidic. A pH greater than 7 is basic.

Explanation:

-how dose photosynthesis work on animals and what is it called.

Answers

Explanation:

carbon dioxide is it gas that is present in the air plants collect carbon dioxide through tiny holes called Stomates. during the process of photosynthesis, Stomates are also used to expel a gas called oxygen. Oxygen is very important for animals like human -- we need it to breathe !

Diffraction is a wave property that electrons possess
- true
- false

Answers

Answer:

The given statement is "True". A further explanation is provided below.

Explanation:

Diffraction occurs mostly with general noise, with electro-magnetic radioactive material, such as visible region, x-ray, but mostly gamma rays, and with very small moving molecules, such as atomic nuclei, as well as electrons, that also have wavelike characteristics. Yet another side effect of diffraction is because there are no dramatic or rapid shadows.

Therefore this obvious response is the right one.

Demonstrate that kgL^1 and gcm^3 are
equivalent units of density​​​​​​

Answers

1 kg = 1000g

1l = 1000cm3

therefor

kg/l = 1000g/1000cm3

cancel the zeros

kg/l = g/cm3 demonstrated

I just gotta say something right here. Because instead of looking for love, I'm learning to love myself and build a better relationship with God. I'm trusting God's timing, Ik he'll send me the man of my dreams, I'm waiting patiently. Just say this to ya self out loud and go on Pinterest for some quotes.

Answers

Answer:

ok thats cool good luck with that and always remember God is there for you :)

Answer:

yeah

Explanation:

in every situation we should trust God

Consider the following balanced equation:
P4(s) + 6F2(e)
4PF3(g)
If 1.25 moles of P4(s) is reacted with 6 moles of F2(g), How many moles of PF3(e) are
produced?
O 5 moles
4 moles
O 6 moles
O 3 moles

Answers

Moles of PF₃ : 4

Further explanation

A reaction coefficient is a number in the chemical formula of a substance involved in the reaction equation. The reaction coefficient is useful for equalizing reagents and products.

Reaction

[tex]\tt P_4(s)+6F_2(g)\rightarrow 4PF_3(g)[/tex]

1.25 moles of P₄(s) is reacted with 6 moles of F₂(g)

Limiting reactant : the smallest ratio (mol divide by coefficient)

P₄ : F₂ =

[tex]\tt \dfrac{1.25}{1}\div \dfrac{6}{6}=1.25\div 1\rightarrow F_2~limiting~reactant(smallest~ratio)[/tex]

mol PF₃ based on mol of limiting reactant(F₂), so mol PF₃ :

[tex]\tt \dfrac{4}{6}\times 6~moles=4~moles[/tex]

A. 1720 kJ
B. 125.6 kJ
C. 3440 kJ
D. 4730 kJ

Answers

Answer:

Q = 3440Kj

Explanation:

Given data:

Mass of gold = 2kg

Latent heat of vaporization = 1720 Kj/Kg

Energy required to vaporize 2kg gold = ?

Solution:

Equation

Q= mLvap

It is given that heat required to vaporize the one kilogram gold is 1720 Kj thus, for 2 kg

by putting values,

Q= 2kg ×  1720 Kj/Kg

Q = 3440Kj

4. Substances that existed before mixing-still exist-after substances-are-mixed----
True of false

Answers

False; Because when 2 substances are mixed another substance is created.

A template of a Venn diagram representing common and differentiating characteristics of covalent and ionic bonds is shown.

Which of the following characteristics can be written only in space B?

a)Occurs in substances that have at least one non-metal
b) Occurs in substances that have a repeating lattice structure
c) Occurs in substances that have discrete molecular structure
d) Occurs in substances that have high melting points

Answers

It ISNT occurs in substances that have discrete molecular structure

Explanation:

I took the test and got this wrong

25g of potassium nitrate are dissolved in 100g of water. What is the percent by mass of potassium nitrate?​

Answers

The the exact mass is 24.740% (according to the internet) but I’d say that it’s 25

the characterstic part of a molecule that determines its chemical properties is known as​

Answers

Answer: The atomic number indicates the number of protons within the core of an atom. The atomic number is an important concept of chemistry and quantum mechanics. An element and its place within the periodic table are derived from this concept. ... These electrons mainly determine the chemical behaviour of an atom. The chemical properties of an element, are determined by the number of protons in the nucleus. This number of protons is called the atomic number. The mass of the atom, its atomic mass, depends upon the sum of the number of protons and the number of neutrons present in the nucleus.

Hope this helps....... Stay safe and have a Merry Christmas!!!!!!! :D

Explanation:

Outer Electrons/Valence Electrons determine the chemical properties....Or Somehow we can say in organic compounds, functional group determine mostly chemical properties...

Write the combustion product of butane in excess
oxygen.

Answers

Answer:

The name of the products are CO2 = carbon dioxide and H2O = water. The type of reaction is a combustion reaction.

Explanation:

Answer:

carbon di oxide and water

What is the significance of the Roman Numeral when naming binary ionic compounds?

Answers

Answer:

Roman numbers are oxidation state of the metals

Because some elements of metals show more than one oxidation state like iron Fe2+ in ferrous and Fe3+ in ferric.

Explanation:

highlight the correct answer - polar or non polar

1. A (polar / non-polar) bond is one where there are more shared electrons grouped around one atom than the other.

2. A (polar / non-polar) bond is one where the electrons are evenly distributed between the two atoms sharing electrons.

3. A molecule with symmetry is (polar / non-polar).

4. A molecule that does not have symmetry is (polar / non-polar).

5. A (polar / non-polar) molecule has its valence electrons evenly distributed around the molecule.

6. A (polar / non-polar) molecule has one of its sides with more or fewer electrons than the other sides.

Answers

Answer:

1. Polar

2. Non-polar

3. Non-polar

4. Polar

5. Non-polar

6. Polar

Explanation:

Polar bonds are formed between molecules that share electrons unequally/unevenly. In a polar molecule, one atom is more electronegative than the other i.e it attracts/pulls more electrons than the other atom, hence, it ends up leaving the other atom with a positive charge i.e fewer electrons around its atom. Also, every molecule that has a symmetrical arrangement is NON-POLAR while the opposite is POLAR.

Based on this, the answers to the asked questions are in BOLD.

1. A POLAR bond is one where there are more shared electrons grouped around one atom than the other.

2. A NON-POLAR bond is one where the electrons are evenly distributed between the two atoms sharing electrons.

3. A molecule with symmetry is NON-POLAR

4. A molecule that does not have symmetry is POLAR.

5. A NON-POLAR molecule has its valence electrons evenly distributed around the molecule.

6. A POLAR molecule has one of its sides with more or fewer electrons than the other sides.

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