Biology Middle School

what is the balanced equation for the reaction you saw

Answers

Answer 1
The answer is 919299
Answer 2
the correct answer will be 8.9

Related Questions

Consider the energy pyramid. Which statement best summarizes what happens to energy as it flows through the food chain?

Answers

Answer:

B. The amount of energy transferred between trophic levels decreases up the food chain.

Explanation:

A student chemist created the following model to explain a phase change they observed at home: A chocolate bar was placed in a hot pan. The chocolate began to flow, and it took the shape of the pan. Explain the changes you would make to the model in order to correctly show what changed the chocolate molecules’ freedom of movement.

Answers

Answer:

Since the energy involved in a phase changes is used to break bonds, there is no increase in the kinetic energies of the particles, and therefore no rise in temperature.

Explanation:

Since the energy involved in a phase changes is used to break bonds, there is no increase in the kinetic energies of the particles, and therefore no rise in temperature.

how many total atoms are in 3NH4NO3=

Answers

Answer: 6 Nitrogen atoms, 12 Hydrogen atoms and 8 Oxygen atoms

Explanation:

Answer: 60 atoms

Explanation: To determine the number of atoms in 3NH4NO3, we need to first identify the number of atoms in one molecule of NH4NO3.

NH4NO3 consists of one nitrogen atom (N), four hydrogen atoms (H), and three oxygen atoms (O).

There are 2 nitrogen atoms and 6 oxygen atoms in 3 molecules of NH4NO3 because:

Each molecule of NH4NO3 has one nitrogen atom and three oxygen atoms, so three molecules have three nitrogen atoms and nine oxygen atoms in total.

However, there are two nitrogen atoms shared between the molecules, so there are only two distinct nitrogen atoms in the compound.

Next, each molecule of NH4NO3 contains four hydrogen atoms, so three molecules contain a total of 12 hydrogen atoms.

So the total number of atoms in 3NH4NO3 is:

2 nitrogen atoms x 3 + 12 hydrogen atoms x 3 + 6 oxygen atoms x 3 = 6 + 36 + 18 = 60.

Therefore, there are a total of 60 atoms in 3NH4NO3.

one product was O2 (oxygen gas). What was the evidence of this gas?

Answers

The answer is that the gas would be bad for the oxygen gas
evidence of the gas is 8.3

Ecosystems contain producers, consumers, and decomposers. Which list below includes an example of each?

dandelion, squirrel, bacteria

maple tree, blue jay, hawk

fungus, chipmunk, fox

cricket, beetle, woodpecker

Answers

Answer:

Dandelion, squirrel, and bacteria are examples of consumers, producers, and decomposers.

dandelion, squirrel, bacteria is a list that includes an example of each

What forms as a result of the wind's frictional force on water?
A. deep sea currents that move in a path similar to the wind currents

B. surface currents that move in a path opposite to the wind currents

C. surface currents that move in a path similar to the wind currents

D. deep sea currents that move in a path opposite to the wind currents

Answers

Answer:

C. surface currents that move in a path similar to the wind currents

Explanation:

The wind's frictional force drags the surface of the ocean, causing the water to move in the same direction as the wind. The resulting surface currents can influence weather patterns and impact marine ecosystems. Deep sea currents are driven by differences in water temperature and salinity, and are not directly affected by the wind's frictional force on the surface of the ocean.

the answer would be C

What is oxidation?
releases energy from the sun
releases energy from photosynthesis
releases energy from the food for us to use
releases energy from meat products for us to use

Answers

Answer:

It should be C. releases energy from the food for us to use.

Answer:

third one

Explanation:

Look at the food chain below. Which organism shown will get most of the available energy that is in the seeds?

Answers

Answer:

Explanation:

hawk or mouse

Answer: The mouse.

- Following the natural order of the food chain shown in the image, we can see that: The snake would eat the mouse and the hawk would most likely eat the snake. The arrow for the seeds are pointing dire to the mouse, which would let us know that the mouse is eating the seeds and will gain the most energy from them.

Consider the food chain shown in the diagram. What conclusion about decomposers can be drawn from the diagram?

Answers

Answer:

Some dead plants feed primary consumers (insects) which then feed the higher chains

Explanation:

The primary consumer eats the decomposing plant, giving it energy. Then the insect feeds energy to the other animals on the chain until it reaches the apex predator.

that the amount of energy goes on into bigger animals as they needed it more
Other Questions
Graph the function f(x)=x2. Consider the following unbalanced equation:NH3(g) N(g) + H(g) Tyreek is planning on driving to Outer Banks from Philadelphia. On the map, Tyreek is using, each inch represents 50 miles. If the distance on the map from Philadelphia to OBX is 7/34 inches, how far is it in actual miles? Show your work. when a company starts the strategic planning process at the corporate level, it begins by ___________. CSS code, which styles a web page, is commonly found between which tags in an HTML file?a. b. c. d. Why is different media important?A. They are for entertainment onlyB. They allow us to communicate with all types of people.C. They are not important.D. They allow us to communicate information in different ways. ((PLS HELP ASAP)) How did the economic law of supply and demand increase the wealth of business owners during the Industrial Revolution?a- Mass production led to greater supplies, which meant that more natural resources were needed to meet the demand.b- As mass production lowered the prices of goods, many more consumers bought them, which increased demand.c- Consumers demanded lower prices as they came to rely or more types of supplies.d- Business owners were able to increase profits by lowering their workers' wages but still charging the same price for goods. The area of the scale model of a garden is 15 square feet. The scale model is enlarged by a scale factor of 3 to create the actual garden. Which expression finds the area of the actual garden? how do you think the politics in the united states would have been different if the pendleton civil service act had not been passed When an object rests on a surface, there is always a force perpendicular to the surface; we call this the normal force, denoted by n? . The two questions to the right will explore the normal force. Part AA.A man attempts to pick up his suitcase of weight ws by pulling straight up on the handle. However, he is unable to lift the suitcase from the floor. Which statement about the magnitude of the normal force n acting on the suitcase is true during the time that the man pulls upward on the suitcase?B.The magnitude of the normal force is equal to the magnitude of the weight of the suitcase.C.The magnitude of the normal force is equal to the magnitude of the weight of the suitcase minus the magnitude of the force of the pull.D.The magnitude of the normal force is equal to the sum of the magnitude of the force of the pull and the magnitude of the suitcase's weight.E.The magnitude of the normal force is greater than the magnitude of the weight of the suitcase. Terry kicks a soccer ball that is sitting motionless on the field. What is the best description of the energy transfer?(1 point). (i) Horticulture means (a) growing of fruits and vegetables (c) growing of wheat (b) primitive farming how do scientists know that intense storms move across the surface of neptune Which role does the protein cytochrome p450 play in the human body? O It transports waste products out of cells.O It regulates blood sugar levels O It constructs cell membranes.O It breaks down unfamiliar chemicals. What is the value of 8X plus 2X when X = 6 what is traditional behaviorist approach mcat? supervillains that describes characters from chapter 1 in the great gatsby story. Explain as well. NEED ASAP. what is the major b n? Read the poem "Mother to Son" by Langston Hughes. Then, answer the question that follows.Well, son, I'll tell you:Life for me ain't been no crystal stair.It's had tacks in it,And splinters,And boards torn up,And places with no carpet on the floorBare.But all the timeI'se been a-climbin' on,And reachin' landin's,And turnin' corners,And sometimes goin' in the darkWhere there ain't been no light.So boy, don't you turn back.Don't you set down on the steps'Cause you finds it's kinder hard.Don't you fall nowFor I'se still goin', honey,I'se still climbin',And life for me ain't been no crystal stair.In a paragraph of four or five sentences, explain how the theme of "Mother to Son" is developed through figurative language. Your response shouldstate the theme in a complete sentenceprovide examples of figurative language from the text that support the themeexplain how your examples of figurative language relate to the theme A tank of water has a base a circle of radius 2 meters and vertical sides. If water leaves the tank at a rate of 2 liters per minute, how fast is the water level falling in centimeters per hour? [1 liter is 1000 cubic centimeters].