3. Balance and complete the final decomposition for the following gas evolution equations (4 points each) a) NaHCO3(aq)
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3. Balance and complete the final decomposition for the following gas evolution equations (4 points each) a) NaHCO3(aq)
3. Balance and complete the final decomposition for the following gas evolution equations (4 points each) a) NaHCO3(aq) + HBr(aq) - NaBr(aq) + H2CO3(aq) b) CaSO3(aq) + HCl(aq) → CaCl2(aq) + H2SO3(aq) 4. One of the Chemical reactions involved in purifying nickel is Nis) + 4 CO(2) ► Ni(CO)49) (25 points) a) Balance the equation and then calculate how much Ni(CO)4 should be produced when 120 grams of nickel reacts with 100 grams of carbon monoxide. Identify the limiting reactant and then calculate (15 points) b) Which reacted is an excess at the end of the process, and how many grams of it remains at the end of the reaction (10points)
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