Question

,

A___Generally Speeds Up a reaction but itself remains___ (reactant/catalyst/changed/unchanged)​

Answer 1

Explanation:

A catalyst generally speeds up the reaction but itself remains unchanged

Catalyst is defined as a substance which speeds up the chemical reaction but doesn't undergo any kind of permanent chemical change

Answer 2

Answer:

Answer:catalyast

Answer:catalyastExplanation:

1. Answer:catalyastExplanation:catalyast speeds up the reaction but does not take part in the chemical reaction