Traditional Zinc
single and double displacement ?
For each of the following reactions classify the reaction type as a single or double displacement, predict the products of the reaction, and write a complete chemical equation.
a) Silver metal is recovered in a laboratory by placing aluminum foil in aqueous silver nitrate. AI(s) + AgNO3(aq)
b) Bromine is mined from the ocean by bubbling chlorine gas through ocean water containing sodium bromide.
CI2(g) + NaBr
c)A traditional laboratory method of producing hydrogen gas is to react zinc metal with sulfuric acid.
zinc + sulfuric acid
——————————–
thanks in advance
a) Silver metal is recovered in a laboratory by placing aluminum foil in aqueous silver nitrate. AI(s) + 3AgNO3(aq) ———-> 3Ag(s) + Al(NO3)3
b) Bromine is mined from the ocean by bubbling chlorine gas through ocean water containing sodium bromide.
CI2(g) + 2NaBr(aq) ———-> 2NaCl(aq) + Br2(g)
c)A traditional laboratory method of producing hydrogen gas is to react zinc metal with sulfuric acid.
Zn(s) + H2SO4(aq) ———-> ZnSO4(aq) + H2(g)
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