Write down the reaction equations: a) lithium + water → b) calcium oxide + water → c) aluminum + hydrochloric acid

| February 5, 2021 | education

Write down the reaction equations: a) lithium + water → b) calcium oxide + water → c) aluminum + hydrochloric acid → d) aluminum oxide + nitric acid → e) sodium hydroxide + hydrosulfuric acid → f) barium chloride + lithium sulfate → g) barium carbonate → h) copper hydroxide II → i) lithium oxide + sulfur oxide IV → j) barium hydroxide + silicon oxide IV →

a) 2Li + 2H2O = 2LiOH + H2. Lithium hydroxide.

b) CaO + H2O = Ca (OH) 2. Calcium hydroxide.

c) 2Al + 6HCl = 2AlCl3 + 3H2. Aluminum chloride.

d) Al2O3 + 6HNO3 = 2Al (NO3) 3 + 3H2O. Aluminum nitrate.

e) NaOH + H2S = Na2S + H2O. Sodium sulfide.

f) BaCl2 + Li2SO4 = Li2Cl2 + BaSO4. Lithium chloride and barium sulfate.

g) BaCO3 = BaO + CO2. Barium oxide.

h) Cu (OH) 2 = Cu + H2O. Copper.

i) Li2O + SO2 = Li2SO3. Lithium sulfite.

j) Ba (OH) 2 + SiO2 = BaSiO3 + H2O. Barium silicate



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