Equations balanced on the previous day | Equations balanced on the next day |
Zn + 2 NaOH = Na2ZnO2 + H2
Mg + HNO3 = Mg(NO3)2 + N2O + H2O =>
4 Mg + 10 HNO3 = 4 Mg(NO3)2 + N2O + 5 H2O
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
BaCl2 + K2CrO4 = BaCrO4 + KCl =>
BaCl2 + K2CrO4 = BaCrO4 + 2 KCl
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
KCN(aq) + HCl(aq) = KCl(aq) + HCN(g) =>
KCN(aq) + HCl(aq) = KCl(aq) + HCN(g)
N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
H = H =>
H = H
Cu(NO3)2(aq) + NaOH(aq) = Cu(OH)2(s) + NaNO3(aq) =>
Cu(NO3)2(aq) + 2 NaOH(aq) = Cu(OH)2(s) + 2 NaNO3(aq)
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
H = H =>
H = H
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
CO + NO = CO2 + N2 =>
2 CO + 2 NO = 2 CO2 + N2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
H = H =>
H = H
CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3
Fe2O3(s) + CO(g) = Fe + CO2(g) =>
Fe2O3(s) + 3 CO(g) = 2 Fe + 3 CO2(g)
Mg + HNO3 = Mg(NO3)2 + N2 + H2O =>
5 Mg + 12 HNO3 = 5 Mg(NO3)2 + N2 + 6 H2O
CuSo4 + Al = Cu + AlSo4 =>
CuSo4 + Al = Cu + AlSo4
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Na2O2 + H2SO4 = Na2SO4 + H2O2 =>
Na2O2 + H2SO4 = Na2SO4 + H2O2
Mg(OH)2(aq) + HNO3(aq) = Mg(NO3)2(aq) + H2O(l) =>
Mg(OH)2(aq) + 2 HNO3(aq) = Mg(NO3)2(aq) + 2 H2O(l)
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
KMnO2 = K2O + MnO + O2 =>
4 KMnO2 = 2 K2O + 4 MnO + O2
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
H2CO3 = CO2 + H2O =>
H2CO3 = CO2 + H2O
HBr + H2SO4 = H2O + SO2 + Br2 =>
2 HBr + H2SO4 = 2 H2O + SO2 + Br2
(NH4)2MoS4 + HCl = MoS3 + H2S + NH4Cl =>
(NH4)2MoS4 + 2 HCl = MoS3 + H2S + 2 NH4Cl
sulfur + carbonmonoxide = sulfurdioxide + carbon =>
S + 2 CO = SO2 + 2 C
Na2HPO4 + BaCl2 = NaCl + BaHPO4 =>
Na2HPO4 + BaCl2 = 2 NaCl + BaHPO4
C6H8O7 + NaHCO3 = H2O + CO2 + Na3C6H5O7 =>
C6H8O7 + 3 NaHCO3 = 3 H2O + 3 CO2 + Na3C6H5O7
P + O4 = P4O10 =>
8 P + 5 O4 = 2 P4O10
KClO3(s) = KCl(s) + O2(g) =>
2 KClO3(s) = 2 KCl(s) + 3 O2(g)
As + O2 = As2O5 =>
4 As + 5 O2 = 2 As2O5
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
KCLO3 = KCL + O2 =>
2 KCLO3 = 2 KCL + 3 O2
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
C + O2 = CO =>
2 C + O2 = 2 CO
C6H6 + O2 = CO2 + H20 =>
10 C6H6 + 60 O2 = 60 CO2 + 3 H20
C7H10N + O2 = CO2 + H2O + NO2 =>
2 C7H10N + 21 O2 = 14 CO2 + 10 H2O + 2 NO2
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/03/17
Equations balanced on 11/02/16
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