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harkovskaia [24]
3 years ago
6

I need to know the definition of a cell

Chemistry
1 answer:
Lady_Fox [76]3 years ago
8 0
A cell is a microscopic living organism which is the smallest part of an organism such as a plant or animal.
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When the highest occupied energy level of an atom is completely full of electrons, the atom is _____________________________?
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What is unusual about solid water compared to solids of other materials?
fomenos
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Analyzing a specific reaction Consider the following reaction: 2Mg+O2→2MgO,rate=k[Mg][O2]2 Part A What is the overall reaction o
stepladder [879]

Answer:

3

Explanation:

Order of in the mass action law is the coefficient which is raised to the active concentration of the reactants. It is experimentally determined and can be zero, positive negative or fractional.

The order of the whole reaction is the sum of the order of each reactant which is raised to its power in the rate law.

Thus,

For the reaction:-

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Rate  = k[Mg][O₂]²

Order w.r.t. Mg = 1

Order w.r.t. O₂ = 2

<u>So, order of the overall reaction = 1 + 2 = 3</u>

7 0
3 years ago
Why are prefixes not needed in naming ionic compounds?
kari74 [83]

Answer:

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6 0
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