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answerseeker
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would reactions happen faster in heterogenous rxns or in homogenous? also, i was wondering if i am correct in assuming that heterogenous & homogenous reactions affect: temp, concentration, nature of reactants and catalysts? only surface area affects heterogenous.
for this question, would u look at the states: aq>g>l>s ? or whether it is heterogenous/homogenous?
1. Which of the following reactions is the slowest at room temperature?
A. Zn(s) + S(s) → ZnS(s)
B. Ba2+(aq) + SO42-(aq) → BaSO4(s)
C. NH3(g) + HCl(g) → NH4Cl(g)
D. 2 Ag+(aq) + CO32-(aq) → Ag2CO3(s)
for this question, would u look at the states: aq>g>l>s ? or whether it is heterogenous/homogenous?
1. Which of the following reactions is the slowest at room temperature?
A. Zn(s) + S(s) → ZnS(s)
B. Ba2+(aq) + SO42-(aq) → BaSO4(s)
C. NH3(g) + HCl(g) → NH4Cl(g)
D. 2 Ag+(aq) + CO32-(aq) → Ag2CO3(s)