Question

In: Chemistry

Write a balanced equation for the following: a) copper (ll) sulfate and aluminum nitrate react to...

Write a balanced equation for the following:

a) copper (ll) sulfate and aluminum nitrate react to form copper (ll) nitrate and aluminum sulfate

b) phosphoric acid and calcium react to form hydrogen gas and calcium phosphate

c) potassium chloride and calcium fluoride react to form potassium fluoride and calcium chloride

d) hydrochloric acid and sodium hydroxide react to form water and sodium chloride

e) sulfuric acid and iron react to form hydrogen gas and iron (lll) sulfate

f) ethane (C2H6) and oxygen gas react to form carbon dioxide and water

g) phosphoric acid and potassium hydroxide react to form potassium phosphate and water

h) propane (C3H8) and oxygen gas to react to form carbon dioxide and water

i) phosphoric acid and barium hydroxide react to form barium phosphate and water

Expert Solution

a) copper (ll) sulfate and aluminum nitrate react to form copper (ll) nitrate and aluminum

sulfate

3CuSO4 + 2Al(NO3)3 = 3Cu(NO3)2 + Al2(SO4)3

b) phosphoric acid and calcium react to form hydrogen gas and calcium phosphate

2H3PO4 + 3Ca = Ca3(PO4)2 + 3H2

c) potassium chloride and calcium fluoride react to form potassium fluoride and calcium chloride
2KCl + CaF2 = CaCl2 + 2KF

d) hydrochloric acid and sodium hydroxide react to form water and sodium chloride
HCl + NaOH = NaCl + H2O

e) sulfuric acid and iron react to form hydrogen gas and iron (lll) sulfate
3H2SO4 + 2Fe = 3H2 + Fe2(SO4)3

f) ethane (C2H6) and oxygen gas react to form carbon dioxide and water
2C2H6 + 7O2 = 4CO2 + 6H2O

g) phosphoric acid and potassium hydroxide react to form potassium phosphate and water

H3PO4 + 3KOH = K3(PO4) + 3H2O

h) propane (C3H8) and oxygen gas to react to form carbon dioxide and water

C3H8 + 5O2 = 3CO2 + 4H2O

i) phosphoric acid and barium hydroxide react to form barium phosphate and water

2H3PO4 + 3Ba(OH)2 = Ba3(PO4)2 + 6H2O

queen_honey_blossom answered 7 months ago

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