Mg s 2HCl aq MgCl2 aq H2 g From the equation ab... - JAMB Chemistry 1999 Question
Mg(s) + 2HCl(aq) → MgCl2(aq) + H2(g)
From the equation above, the mass of magnesium required to react with 250cm3 of 0.5M HCl is
[Mg = 24]
From the equation above, the mass of magnesium required to react with 250cm3 of 0.5M HCl is
[Mg = 24]
A
0.3g
B
1.5g
C
2.4g
D
3.0g
correct option: b
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