63.8k views
1 vote
50 POINTS TO WHO ANSWERS THIS!!!

Select from the drop-down menu to correctly complete the sentence.
In order for a chemical reaction to take place, a certain amount of must be present.
A) Catalyst
B) Concentration
C) Surface Area
D) Temperature

User Enrollment
by
5.3k points

1 Answer

6 votes

Answer:

Temperature

Step-by-step explanation:

User Lukasz Wiktor
by
5.4k points