CHEMISTRY
JAMB 2020 - Question 7
Chemistry 2020 JAMB Past Questions - Question 7: Mg(s) + 2HCl(aq) → MgCl2(aq) + H2(g) from the equation above, the mass of magnesium reqiured to react with 250cm³ of 0.5M HCL is ?
Choose the most appropriate option for the gap .
A:
B:
C:
D:
Correct Answer
B

