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Author Question: All of the following reactions 2Al(s) + 3Br2(l) 2AlBr3(s) 2Ag2O(s) 4Ag(s) + O2(g) ... (Read 128 times)

SGallaher96

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Question 1

All of the following are weak acids EXCEPT _____.

HCNO
HBr
HF
HNO2
HCN

Question 2

All of the following reactions

              2Al(s) + 3Br2(l) → 2AlBr3(s)

              2Ag2O(s) → 4Ag(s) + O2(g)

              CH4(l) + 2O2(g) → CO2(g) + 2H2O(g)

can be classified as


oxidation-reduction reactions
combustion reactions
precipitation reactions
both oxidation-reduction reactions and combustion reactions
both oxidation-reduction reactions and precipitation reactions


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Marked as best answer by SGallaher96 on Mar 21, 2021

Benayers

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SGallaher96

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Reply 2 on: Mar 21, 2021
Excellent


xiazhe

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Reply 3 on: Yesterday
Wow, this really help

 

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