Balance Mg + HCl --> MgCl2 + H2 for mole:mole Stoichiometry

__moles of hydrogen gas

will be produced by completely reacting

2 moles of hydrochloric acid

according to the correctly balanced form of

Mg_(s) + HCl_(aq) --> MgCl_2(s) + H_2(g)

• 1

• 2

• 3

• 6

__moles of Magnesium Chloride

will be produced by completely reacting

2 moles of hydrochloric acid

according to the correctly balanced form of

Mg_(s) + HCl_(aq) --> MgCl_2(s) + H_2(g)

• 1

• 2

• 3

• 6

__moles of Magnesium

are needed to completely react

6 moles of hydrochloric acid

using the CORRECTLY balanced form of

Mg_(s) + HCl_(aq) --> MgCl_2(s) + H_2(g)

• 1

• 2

• 3

• 6

moles of Hydrogen would be produced

IF 6 moles Magnesium Chloride formed

using the CORRECTLY balanced form of

Mg_(s) + HCl_(aq) --> MgCl_2(s) + H_2(g)

• 1

• 2

• 3

• 6

__moles of Magnesium

are needed to produce

2 moles of Hydrogen gas

using the CORRECTLY balanced form of

Mg_(s) + HCl_(aq) --> MgCl_2(s) + H_2(g)

• 1

• 2

• 3

• 6