Predicting Products Test Questions – Flashcards

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question
acid + base
answer
salt (possibly aqueous) and water
question
nonmetal oxide + water
answer
acid

SO2 + H2O --> H2SO3
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strong acid + strong base
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water

HCl + NaOH --> H2O

(H+ + OH- --> H2O)
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metal oxide + acid
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metal ion + water
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metal oxide + nonmetal oxide
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salt

CaO + SO2 --> CaSO3
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base decomposes
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metal oxide + water

CaOH2 --> CaO + H2O
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acid containing oxygen decomposes
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nonmetal oxide + water


H2CO3 --> CO2 + H2O
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organic acid + alcohol
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ester + water
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ester + strong base
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salt + alcohol
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nonmetal + oxide
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nonmetal oxide

C + O2 --> CO2
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metal + oxygen
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metal oxide

Mg + O2 --> MgO
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metal + halogen
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salt

Na + Cl2 --> NaCl
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metal + sulfur
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metal sulfide

Ba + S --> BaS
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metal carbonate is heated
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metal oxide and carbon dioxide

CaCO3 --> CaO + CO2
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metal chlorate is heated
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metal chloride and oxygen

KClO3 --> KCl + O2
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metal sulfide + acid
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Di hydrogen sulfide gas and a salt

PbS2 + HCl --> H2S + PbCl2
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metal carbonate + acid
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carbon dioxide, water and a salt

BaCO3 + HCl --> CO2 + H2O + BaCl
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metal sulfite + acid
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sulfur dioxide gas + salt + water

Ba2SO3 + HCl --> SO2(g) + H2O + BaCl
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an ammonium salt and a strong base with heat
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ammonia gas, water, and a salt

NH4Cl + NaOH --> NH3 + H2O + NaCl
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metal oxide + water
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base
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metal carbonate + heat
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metal oxide + carbon dioxide
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metal hydroxide + heat
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metal oxide + water
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metal chlorate + heat
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metal chloride + oxygen
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acid + heat
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nonmetal oxide + water
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hydrocarbon + oxygen
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CO2 and H2O
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carboxylic acid + alcohol
answer
ester + H2O

esters have a COO group

carboxylic acids have a COOH group
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