Which of the following will produce the greatest increase in the rate of the chemical reaction represented by the equation Na2S2O3(aq) + 2HCl(aq) â†’ 2NaCI(aq) + H2O(I) + SO2(g) + S(g)?

Which of the following will produce the greatest increase in the rate of the chemical reaction represented by the equation Na₂S₂O_3(aq) + 2HCl_(aq) â†’ 2NaCI_(aq) + H₂O_(I) + SO_2(g) + S_(g)?

SchoolNGR Classroom

Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE

A A decrease in temperature and an increase in the concentration of the reactants
B An increase in the temperature and a decrease in the cocentration of the reactants
C An increase in temperature and an increase in the concentration of the reactants
D A decrease in the temperature and a decrease in the concentration of the reactants

Correct Answer: Option C

Explanation:

Prev Current Next

Search SchoolNGR

Which of the following will produce the greatest increase in the rate of the chemical ...

Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE

Study Subjects

Stay Updated