Reactivity

Question 1

Reactivity with an acid:
Metal:                    Observation:
Calcium (Ca)       ?
Magnesium(Mg)?
Gold (Au)              ?
Lead (Pb)              ?
Copper (Cu)        ?
Silver (Ag)            ?
Zinc (Zn)              ?

Answer 1

Reactivity with an acid:
Metal: Observation:
Calcium (Ca) Rapid fizzing
Magnesium(Mg) Rapid fizzing
Gold (Au) No reaction
Lead (Pb) No reaction
Copper (Cu) No reaction
Silver (Ag) Some fizzing
Zinc (Zn) No reaction