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Laabri

Balancing Equations Quiz

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Last updated almost 4 years ago
22 Nsɛmmisa
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Asemmisa {{asɛmmisaAhyɛnsode}}
1.

Balance the Equation(use the format of 2, 4, 1)

____Al + _____Br2 → ____AlBr3

Asemmisa {{asɛmmisaAhyɛnsode}}
2.

Balance the Equation(use the format of 2, 4, 1)

____SrO → ____Sr + ____O2

Asemmisa {{asɛmmisaAhyɛnsode}}
3.

Balance the Equation(use the format of 2, 4, 1)

____HF→ ____H2 + ____F2

Asemmisa {{asɛmmisaAhyɛnsode}}
4.

Balance the Equation(use the format of 2, 4, 1)

____Rb + ___N2 → ___Rb3N

Asemmisa {{asɛmmisaAhyɛnsode}}
5.

How many atoms of nitrogen on the reactants side(according to the unbalanced equation)?

____Rb + ___N2 → ___Rb3N

Asemmisa {{asɛmmisaAhyɛnsode}}
6.

How many atoms of nitrogen on the products side(according to the unbalanced equation)?

____Rb + ___N2 → ___Rb3N

Asemmisa {{asɛmmisaAhyɛnsode}}
7.

Balance the Equation(use the format of 2, 4, 1, 3)

____KI + ____F2 → ____KF + ____I2

Asemmisa {{asɛmmisaAhyɛnsode}}
8.

Balance the Equation(use the format of 2, 4, 1, 3)

____Fe2S3 + ____N2 → ____FeN + ____S

Asemmisa {{asɛmmisaAhyɛnsode}}
9.

How many atoms of nitrogen on the products side(according to the unbalanced equation)?

____Fe2S3 + ____N2 → ____FeN + ____S

Asemmisa {{asɛmmisaAhyɛnsode}}
10.

How many atoms of iron on the reactants side(according to the unbalanced equation)?

____Fe2S3 + ____N2 → ____FeN + ____S

Asemmisa {{asɛmmisaAhyɛnsode}}
11.

How many atoms of sulfur on the reactants side(according to the unbalanced equation)?

____Fe2S3 + ____N2 → ____FeN + ____S

Asemmisa {{asɛmmisaAhyɛnsode}}
12.

Balance the Equation(use the format of 2, 4, 1,3)

____PbS + ____C → ____Pb + ____CS2

Asemmisa {{asɛmmisaAhyɛnsode}}
13.

Balance the Equation(use the format of 2, 4, 1,3)

____N2 + ____O2 + ____H2O → ____HNO3

Asemmisa {{asɛmmisaAhyɛnsode}}
14.

Balance the Equation(use the format of 2, 4, 1, 3)

____MgBr2 + ____F2 → ____Br2 + ____MgF2

Asemmisa {{asɛmmisaAhyɛnsode}}
15.

Balance the Equation(use the format of 2, 4, 1)

____S2F6 → ____S + ____F2

Asemmisa {{asɛmmisaAhyɛnsode}}
16.

Balance the Equation(use the format of 2, 4, 1)

____Co + ____Br2→ ____CoBr3

Asemmisa {{asɛmmisaAhyɛnsode}}
17.

Balance the Equation(use the format of 2, 4, 1)

____KClO3 → ____KCl + ____O2

Asemmisa {{asɛmmisaAhyɛnsode}}
18.

Balance the Equation(use the format of 2, 4, 1, 3)

____CH4 + ____O2 → ____CO2 + ____H2O

Asemmisa {{asɛmmisaAhyɛnsode}}
19.

Balance the Equation(use the format of 2, 4, 1, 3)

____Zn + ____HCl → ____ZnCl2 + ____H2

Asemmisa {{asɛmmisaAhyɛnsode}}
20.

EXTRA CREDIT: Balance the Equation(use the format of 2, 4, 1, 3)

____C5H10 + ____O2 → ____CO2 + ____H2O

Asemmisa {{asɛmmisaAhyɛnsode}}
21.

EXTRA CREDIT: Balance the Equation(use the format of 2, 4, 1, 3)

____V2O5 + ____HCl → ____VOCl3 + ____H2O

Asemmisa {{asɛmmisaAhyɛnsode}}
22.

EXTRA CREDIT: Balance the Equation(use the format of 2, 4, 1, 3)

____As + ____NaOH → ____Na3AsO3 + ____H2