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hydrogen H2, molar mass =
N2(g) + 3 H2(g) → 2 NH3(g) [balanced]
If 5.42 g of nitrogen gas are reacted with 5.42 g of hydrogen gas, which of the reactants
2 answers
asked by
Jennifer
2,689 views
N2(g) + 3 H2(g) → 2 NH3(g) [balanced]
If 5.42 g of nitrogen gas are reacted with 5.42 g of hydrogen gas, which of the reactants
1 answer
asked by
Jennifer
677 views
Hydrogen and oxygen react to produce water according to the following equation.
The molar mass of hydrogen gas ( ) is . The molar
1 answer
27 views
2HCL(aq) + Zn(s) -> ZnCl^2(aq) + H^2(g)
the molar mass of hydrogen is 1 g/mol, the molar mass of chlorine is 35 g/mol, and the
1 answer
74 views
Use the chemical equation to answer the question. 2HCl(ag) + Zn(s) → ZnCl2(aq) + H2(g) The molar mass of hydrogen (H) is
1 answer
asked by
hatemaths
91 views
Use the chemical equation to answer the question.
2HCl(ag) + Zn(s) → ZnCl2(aq) + H2(g) The molar mass of hydrogen (H) is
1 answer
88 views
2HCl(ag) + Zn(s) → ZnCl2(aq) + H2(g)
The molar mass of hydrogen (H) is 1g/mol, the molar mass of chlorine (Cl) is 35g/mol, and
3 answers
103 views
Hydrogen is generated by passing hot steam over iron, which oxidizes to form Fe3O4 in the following equation.
3Fe(s) + 4H2O(g) ->
2 answers
asked by
Vachirawit
2,647 views
hydrogen H2, molar mass = 2.016
C3H60 + H2 C3H7OH Assuming 10.50 g of acetone and 20.50 g of hydrogen are used, answer the
1 answer
153 views
2HCl(aq) + Zn(s) → ZnCl2(aq) + H2(g)
The molar mass of hydrogen (H) is 1 g/mol, the molar mass of chlorine (Cl) is 35 g/mol,
1 answer
asked by
the
94 views