Metals and Acids Flashcards
1
Q
What is more reactive - calcium or copper?
A
Calcium
2
Q
Does calcium react faster with water or dilute acid?
A
Dilute acid
3
Q
What are acids and alkalis?
A
A group of chemicals
4
Q
What happens when acids and alkalis are mixed together?
A
They react to make salt and water
5
Q
What is the general equation for metal and acids
A
Metal + acid > salt + hydrogen
6
Q
What happens when acid is mixed with metal?
A
Acid bubbles will be produced