Why is reaching activation energy necessary?

Answers

Answer 1
Answer: Activation energy is the minimum amount of energy that reactants must absorb before a chemical reaction will start. Activation energy is required to activate atoms or molecules of the reactants to a state that they can undergo chemical transformation to form products.
Answer 2
Answer: Activation energy is required to activate atoms or molecules of the reactants to a state that they can undergo chemical transformation to form products

Related Questions

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What makes the tea with milk and lemon curdle?
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Why is protein synthesis different in prokaryotes and eukaryotes?OA. In prokaryotes, DNA is stored in the cytoplasm.OB. In prokaryotes, DNA is made of amino acids.OC. In prokaryotes, DNA is made of nucleic acids.OD. In prokaryotes, DNA is a strand instead of a circle.

Classify the organisms based on whether they follow the Camegie stages of development

Answers

Answer:

Octopus and butterflies and shrimp don't follow Carnegie stages. But Turtles and Elephants do. Hope this helps!

Explanation:

The correct answer is that a butterfly  and an octopus do not have Carnegie stages of development, while elephants and turtles do. This is because Carnegie stages of development are stages found only in the development of the vertebrate embryo.  Carnegie stages can be defined as a system in embryology, which include 23 stages of the embryonic development, each characterized with the different age, size and morphologic characteristics of an organism.

What is active transport

Answers

The movement of ions or molecules across a cell... requiring Energy.
Active transport is the movement of molecules across a cell membrane.

What color do you think an object would be if it reflected all colors of the visible spectrum? A.
The object would be black.

B.
The object would be yellow.

C.
The object would be white.

D.
The object would be blue.

Answers

C. The object would be white. White is like the mother of colors,  and besides, black wouldn't let you see anything. Blue and yellow are NOT relevant.

What three things did the original cell theory propose and wht three things does the current cell theory propose?

Answers

 (1) All living things are made up of cells, (2) Cells are the smallest units (or most basic building blocks) of life, and (3) All cells come from preexisting cells through the process of cell division. Cells were first observed by the natural philosopher Robert Hooke in 1665. Though many scientists contributed to the understanding of cells, Matthias Schleiden and Theodor Schwann are credited with describing the first two parts of the cell theory in 1839, and Rudolf Virchow with later contributing the third. Today, the cell theory is considered the foundation of biology.

Rank solids, liquids, and gases in order of particle speed from the highest speed to the lowest

Answers

Answer:

Gas, solid and liquid.

Explanation:

The matter exist in its well defined state. Three main states of matter are solid, liquid and gas. Different matters exist among three states in this universe.

Th solid particles are tightly packed together and has little space between them. The gases particles are far away from each other. The liquid particles are less closely packed together than solid but less than gases. Gases has highest space between them and can move easily, then liquid and least speed is of solid particles.

Thus, the answer is gas, solid and liquid.

Water that is heated by the sun turns into water vapor. Look at the hydrologic cycle diagram.Which number represents this process on the diagram?



A.
1

B.
2

C.
3

D.
4

Answers

Answer:

Therefore,A) number 1 represent the process evaporation.

Explanation:

The Sun's heat provides energy to evaporate water from the Earth's surface (oceans, lakes, etc.) is called evaporation.

The answer is A. 1
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