Equations balanced on the previous day | Equations balanced on the next day |
2 Na + 2 H2O = 2 NaOH + H2
C3H6 + KMnO4 + H2O = C3H6(OH)2 + MnO2 + KOH =>
3 C3H6 + 2 KMnO4 + 4 H2O = 3 C3H6(OH)2 + 2 MnO2 + 2 KOH
PbS + HNO3 = S + Pb(NO3)2 + NO + H2O =>
3 PbS + 8 HNO3 = 3 S + 3 Pb(NO3)2 + 2 NO + 4 H2O
SiO2 + C = CSi + CO2 =>
SiO2 + 2 C = CSi + CO2
AlCl3 + Na2CO3 = Al2(CO3)3 + NaCl =>
2 AlCl3 + 3 Na2CO3 = Al2(CO3)3 + 6 NaCl
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Li3PO4 + NaBr = Na3PO4 + LiBr =>
Li3PO4 + 3 NaBr = Na3PO4 + 3 LiBr
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
NaI + Cl2 = NaCl + I =>
2 NaI + Cl2 = 2 NaCl + 2 I
Fe + H2SO4 = Fe2(SO4)3 + SO2 + H2O =>
2 Fe + 6 H2SO4 = Fe2(SO4)3 + 3 SO2 + 6 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C4H10O + O2 = CO2 + H2O =>
C4H10O + 6 O2 = 4 CO2 + 5 H2O
XeO = Xe + O2 =>
2 XeO = 2 Xe + O2
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
CaF2 + Li2SO4 = CaSO4 + LiF =>
CaF2 + Li2SO4 = CaSO4 + 2 LiF
I(aq) + AgNO3(aq) = NO3 + AgI =>
I(aq) + AgNO3(aq) = NO3 + AgI
NaCl + H2O = NaOH + H2 + Cl =>
2 NaCl + 2 H2O = 2 NaOH + H2 + 2 Cl
F2 + KBr = Br2 + KF =>
F2 + 2 KBr = Br2 + 2 KF
HNO3 + Cu2O = Cu(NO3)2 + NO2 + H2O =>
6 HNO3 + Cu2O = 2 Cu(NO3)2 + 2 NO2 + 3 H2O
H2 + I2 = IH =>
H2 + I2 = 2 IH
P + O = P4O10 =>
4 P + 10 O = P4O10
O2 + H2 + Cu = Cu(OH)2 =>
O2 + H2 + Cu = Cu(OH)2
Mg + AlCl3 = MgCl2 + Al =>
3 Mg + 2 AlCl3 = 3 MgCl2 + 2 Al
HBr + Mg(OH)2 = MgBr2 + H2O =>
2 HBr + Mg(OH)2 = MgBr2 + 2 H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
Zn(NO3)2 + (NH4)2S = ZnS + NH4NO3 =>
Zn(NO3)2 + (NH4)2S = ZnS + 2 NH4NO3
C2H6O + O2 = CO2 + H20 =>
10 C2H6O + 15 O2 = 20 CO2 + 3 H20
CaCO3 + H2SO4 = CaSO4 + CO2 + H2O =>
CaCO3 + H2SO4 = CaSO4 + CO2 + H2O
FeO + Mg = Fe + MgO =>
FeO + Mg = Fe + MgO
LiNO3 + CaBr2 = Ca(NO3)2 + LiBr =>
2 LiNO3 + CaBr2 = Ca(NO3)2 + 2 LiBr
PBr3 + Cl2 + H2O = H3PO4 + Br2 + HCl =>
2 PBr3 + 5 Cl2 + 8 H2O = 2 H3PO4 + 3 Br2 + 10 HCl
BaO + H2So4 = BaSo4 + H2O =>
BaO + H2So4 = BaSo4 + H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
SnCl4 + Au2O = AuCl + SnO2 =>
SnCl4 + 2 Au2O = 4 AuCl + SnO2
O2 + H2O + Cu = Cu(OH)2 =>
O2 + 2 H2O + 2 Cu = 2 Cu(OH)2
ZnOH + H2SO4 = H2O + Zn2SO4 =>
2 ZnOH + H2SO4 = 2 H2O + Zn2SO4
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
K2Cr2O7 + NaNO2 + H2SO4 = K2SO4 + NaNO3 + Cr2(SO4)3 + H2O =>
K2Cr2O7 + 3 NaNO2 + 4 H2SO4 = K2SO4 + 3 NaNO3 + Cr2(SO4)3 + 4 H2O
CH4 + Br2 = CBr4 + HBr =>
CH4 + 4 Br2 = CBr4 + 4 HBr
HCl + NH2CH2COOH = H2Cl + NH2CH2COO =>
HCl + NH2CH2COOH = H2Cl + NH2CH2COO
Mg(NO3)2 + HCl = HNO3 + MgCl2 =>
Mg(NO3)2 + 2 HCl = 2 HNO3 + MgCl2
BaO + H2So4 = BaSo4 + H2O =>
BaO + H2So4 = BaSo4 + H2O
HBz + NaOH = H2O + NaBz =>
HBz + NaOH = H2O + NaBz
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Fe(s) + O2(g) = Fe3O4(s) =>
3 Fe(s) + 2 O2(g) = Fe3O4(s)
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/03/14
Equations balanced on 12/03/13
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