Answer:
false
Explanation: i just took the text got a 100 and heres the rest of the answers
1: True
2: False
3: False
4: Alexander Hamilton's belief in a strong federal government
and Thomas Jefferson's concern for the average man (multiple choice)
Hope this helps!!!
Answer: D
A catalyst is a substance that alters the reaction and doesn't involve in the reaction.So if the Manganese was a catalyst the mass would not have decreased,it would just continue aletring the reaction until its used up.
The Manganese is not acting as a catalyst