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Citrus2011 [14]
3 years ago
12

Check my answers please! 1.Which of the following conditions increases the number of collisions between reactant molecules in a

given volume? decreasing the temperature adding more reactant molecules (Correct) making the particles clump together removing a catalyst 2.For this chemical reaction CH3Br + OH- = CH3OH + Br-, which of the following would indicate that the reaction occurred? increase in CH3Br concentration over time or decrease (Answer decrease) increase in OH concentration over time or decrease
Chemistry
1 answer:
NikAS [45]3 years ago
7 0
<span>I was correct... 1 is adding more reactant molecules and 2 was decreasing in ch3br concentration over time </span>
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Hello,

In this case, since silver is initially hot as it cools down, the heat it loses is gained by the liquid, which can be thermodynamically represented by:

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