69.7k views
3 votes
Which of the following most likely happens when the temperature of a chemical reaction is increased?

O Molecules speed up
O Molecules stop reacting
O Reaction rate decreases
O Chemical reaction stops

User Palaniraja
by
4.6k points

1 Answer

6 votes

Answer:

2

Step-by-step explanation:

User Sarma
by
4.8k points