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Nookie1986 [14]
2 years ago
12

Which expression represents a reaction rate?a. time/massc. energy/timeb. number/timed. time/energy

Chemistry
2 answers:
insens350 [35]2 years ago
7 0

Answer:

https://quizlet.com/114160661/rates-of-reactions-flash-cards/

Explanation:

this has it all but

1) b number/time

2)b transition state

3)c there are more collisions per second and the collisions are greater energy

4)a it is unchanged

5)d enzymes

~GENERAL OUT~

Kitty [74]2 years ago
4 0
The right answer for the question that is being asked and shown above is that: "<span>b. number/timed." Reaction Rate refers to the </span> speed of reaction<span> for a reactant or product in a particular </span>reaction<span> is intuitively defined as how fast or slow a</span>re action<span> takes place.</span>
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Explanation:

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3 years ago
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Answer:

False

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6 0
2 years ago
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8 0
3 years ago
If 4.0 mol of NO and 4.0 mol of O2 are combined, how many moles
Masja [62]
4.0


i think it has something to do with molar ratios and finding the limiting reactant

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so the limiting reactant (the reactant that runs out the quickest leaving an excess) is NO

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4 0
3 years ago
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kolbaska11 [484]

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Hope it will help :)❤

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