help with chem H/W...

[chem101]

what is the product, 'Full' & 'ionic' equations for:

-sulfuric acid and zinc metal

-Nitric acid and aqueous potassium hydroxide

-Hydrochloric acid and sodium carbonate solution

-Hydrochloric acid and solid magnesium oxide

-Sulfuric acid and solid copper sulfide

The Balanced chemical equation for:

-potassium chloride + silver nitrate

-copper(II) nitrate + sodium hydroxide

-magnesium nitrate + sodium chloride

-lead nitrate + potassium chloride

-sodium sulfate +calcium nitrate

thank you.

[chem101]

I really need these answers urgently, where are you guys??

[Xen]

Here are some of the full equations:

-sulfuric acid and zinc metal

Code: Select all

H2SO4 + Zn = ZnSO4 + H2

-Nitric acid and aqueous potassium hydroxide

Code: Select all

HNO3 + KOH = KNO3 + H2O

-Hydrochloric acid and sodium carbonate solution

Code: Select all

2HCl + Na2CO3 = 2NaCl + CO2 + H2O

-Hydrochloric acid and solid magnesium oxide

Code: Select all

2HCl + MgO = MgCl2 + H2O