Chemistry College

A chemical reaction involves the reactants A and B, and the product C.
A+B→C
Trial 1 2 3
[A](mol/L) 0.10 0.10 0.20
[B](mol/L) 0.10 0.20 0.10
−Δ[A]Δt(molL s) 3.08×10−9 2.464×10−8 1.232×10−8

Answers

Answer 1

Explanation:

a+b =ab

answer

ab added all

is give answer

Related Questions

PLS HELP THIS IS TO HARD PLS

Answers

The correct answer is D because they are all in the same group and all elements in the same groups as each other are always very similar.

please i need this now ill give you brainlest ​

Answers

Answer: The following information should be included;

What is the difference between the greenhouse effect, climate change and global warming?

What proof do we have that climate change is happening?

Why is it happening?

The boiling point of a substance is tested. After 10 tests, the result is given as 37+/−3°C. Which conclusion can be drawn from this result?

A- The scientists do not need to collect more data because they have narrowed down the range of the results.

B- The scientists should not report these results until they have the exact number.

C- The actual boiling point is either 34°C or 40°C.

D- The actual boiling point is probably between 34°C and 40°C.

Answers

From the data obtained from the tests, the actual boiling point lies between 34°C and 40°C.

The boiling point of a substance is the temperature at which the pressure of the substance becomes equal to atmospheric pressure. Pure substances have a sharp boiling point while impure substances boil over a temperature range.

In this case, the boiling point of the substance after 10 tests is obtained as 37+/−3°C. This implies that the actual boiling point lies between 34°C and 40°C.

Learn more: https://brainly.com/question/8646601

How many atoms are in mercury (I) phospate?
The chemical formula is (Hg2)3(PO4)2

A)11
B)14
C)15
D)16

Answers

Mercury (I) phosphate with the chemical formula  (Hg2)3(PO4)2 has 16 atoms.

Number of Hg atoms = 2x3 = 6Number of P atoms = 2 x 1 = 2Number of O atoms = 4x2 = 8

Sum of all the atoms = 6+2+8

                                   = 16 atoms

More on the number of atoms in a molecule can be found here: https://brainly.com/question/19140379

Escriba un poema usando 4 de las siguientes palabras: lluvia, nieve, lluvia, granizo, tornado, huracanes, frente cálido, frente frío, alta presión, baja presión, termómetro, barómetro, anemómetro, pluviómetro, veleta o higrómetro.
plis ayúdenme porfa
​

Answers

Answer:

i dont speak mexican

Explanation:

a 13.5 g sample of zinc(zn) heated from 24.2 degrees celsius to 83.6 degrees celsius that absorbs 312j of heat? use specific heat

Answers

Explanation:

83.6-24.2= 59.4 which is the change in heat

In the laboratory you are asked to make a 0.282 m manganese(II) acetate solution using 315 grams of water. How many grams of manganese(II) acetate should you add

Answers

Answer:315 - 282 = 173?

Explanation:

Which two types of information are written in an element's box in the periodic table?

I think it is B,D

Answers

Answer:

Yes it is B,D.

Explanation:

Each box represents an element and contains its atomic number, symbol, average atomic mass, and (sometimes) name. The elements are arranged in seven horizontal rows, called periods or series, and 18 vertical columns, called groups.

How can you include osmosis in animal cell

Answers

As you will remember animal cells have partially permeable cell membrane. This means that if they are placed in pure water because their cytoplasm is a stronger solution than the pure water, water will pass into the cells by osmosis. The cells will therefore swell up n biology, osmosis is the movement of molecules from a zone of high water potential to a zone of lower water potential through a semi-permeable membrane. The phenomenon of osmosis occurs at different concentrations of water potential in animal cells and plant cells..

What is the answer to this question?

Answers

Answer:i think its d not sure tho

Explanation:

Other Questions
A hardware store owner placed an advertisement for Sylvania LED bulbs in the local newspaper. Sylvania provided the storeowner with several high-quality, camera-ready sample advertisements. In addition to supplying the advertising formats, Sylvania also paid 50 percent of the cost to place the ad in the paper. Sylvania was using ________ to promote its products. manufacturer incentive advertising strategic channel partnership reseller consumer promotion retail publicity cooperative advertising Please help! (i will give you the brainliest if you don't copy from the internet)Which belief was central to both the First Great Awakening and the Second Great Awakening?A. Churches should be run by religious scholars who lived isolated lives.B. Religion should be an emotional and highly personal experience.C. People's lives and personal choices need not reflect their devotion to God.D. Religious tolerance was an unfortunate aspect of the country's founding. In the space below label the part of the flower. Identify if it is male, female or neither.Anther:Filament: Ovary:Petal: Pistil: Stamen: Stem:Stigma:Style: A child is developing _____ when they begin to understand that other people have thoughts, emotions, and perceptions. What are Mr. Palmer portend and energy/requirements? What are his fluid requirements?. en paz me acostar y asimismo dormir porque solo t jehov me haces vivir confiado How do the two images of William Jennings Bryan in this set immortalize his political work and religiousleanings? help me pls my mom is yelling at me to do this and i have no idea how to do it. A method used for establishing a logical framework for identifying the required activities for the project is called Write two numbers that multiply to 33 and add to 8 1) Company A charges $55 per hour and a service charge of $250 and Company B charges $60per hour and a service charge of $225. At what time are they equal? Please help me will give points Potential energy is described asQuestion 1 options:Stored energyDecreasing energyMovementFriction Analyzing DialogueRead this passage. In a paragraph, explain what thereader can tell about Mrs. O'Brien's feelings towardSteve based on how they speak to each other.FADE IN: INTERIOR COURTHOUSE. We are in a smallroom used for prisoner-lawyer interviews. A guard sits ata desk behind STEVE.KATHY O'BRIEN, STEVE'S lawyer, is petite, red-haired,and freckled. She is all business as she talks to STEVE.O'BRIENLet me make sure you understand what's going on. Bothyou and this king character are on trial for felonymurder. Felony murder is as serious as it gets. SandraPetrocelli is the prosecutor, and she's good. They'repushing for the death penalty, which is really bad. Thejury might think they're doing you a big favor by givingyou life in prison. So you'd better take this trial very, veryseriouslyWhen you're in court, you sit there and you pay attentionYou let the jury know that you think the case is as seriousSedondonadoSign out 100 POINTS IF U GET THIS RIGHT! Find an equation for this line? ________________ is access to the internet through your tv connection. Please help quicklyThe linear functions f(x) and g(x) are represented on the graph, where g(x) is a transformation of f(x):Part A: Describe two types of transformations that can be used to transform f(x) to g(x).Part B: Solve for k in each type of transformation.Part C: Write an equation for each type of transformation that can be used to transform f(x) to g(x). Vanderbilt's $1 million endowment helped to create what current Southernuniversity? *Fisk UniversityDuke UniversityVanderbilt UniversityO Wake Forest University Given the following exponential function, identify whether the change represents growth or decay, and determine the percentage rate of increase or decrease.y=21(0.97)^xwhat is the % increase