Equations balanced on the previous day | Equations balanced on the next day |
2 Ca + O2 = 2 CaO
KMnO4 + H2SO4 = K2SO4 + MnSO4 + O3 + H2O =>
6 KMnO4 + 9 H2SO4 = 3 K2SO4 + 6 MnSO4 + 5 O3 + 9 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Fe3O4 + Al = Fe + Al2O3 =>
3 Fe3O4 + 8 Al = 9 Fe + 4 Al2O3
Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2
KOH + H2(SO4) = K2(SO4) + H2O =>
2 KOH + H2(SO4) = K2(SO4) + 2 H2O
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
Ag2O + NaCl = AgCl + Na2O =>
Ag2O + 2 NaCl = 2 AgCl + Na2O
CO2 + LiOH = Li2CO3 + H2O =>
CO2 + 2 LiOH = Li2CO3 + H2O
CH4 + O2 = H2O + CO2 =>
CH4 + 2 O2 = 2 H2O + CO2
SnCl2*2H2O = H2O + SnOHCl + HCl =>
SnCl2*2H2O = H2O + SnOHCl + HCl
Si + NaOH = Na4SiO4 + H2 =>
Si + 4 NaOH = Na4SiO4 + 2 H2
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
CaCl2 + K2CO3 = CaCO3 + KCl =>
CaCl2 + K2CO3 = CaCO3 + 2 KCl
SiO2 + HF = H2O + SiF4 =>
SiO2 + 4 HF = 2 H2O + SiF4
Cr2S3 + Mn(NO3)2 + Na2CO3 = NO + CO2 + NaCrO4 + NaMnO4 + Na2SO4 =>
Cr2S3 + 32 Mn(NO3)2 + 20 Na2CO3 = 64 NO + 20 CO2 + 2 NaCrO4 + 32 NaMnO4 + 3 Na2SO4
(NH4)2Cr2O7 = Cr2O3 + H2O + N2 =>
(NH4)2Cr2O7 = Cr2O3 + 4 H2O + N2
P4 + Br2 = PBr3 =>
P4 + 6 Br2 = 4 PBr3
Mg + AgNO3 = Mg(NO3)2 + Ag =>
Mg + 2 AgNO3 = Mg(NO3)2 + 2 Ag
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
C + S8 = CS2 =>
4 C + S8 = 4 CS2
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
ZnCO3 = ZnO + CO2 =>
ZnCO3 = ZnO + CO2
MgF2 + Li2CO3 = MgCO3 + LiF =>
MgF2 + Li2CO3 = MgCO3 + 2 LiF
NaHCO3(s) + HCl = NaCl(aq) + H2O(l) + CO2(g) =>
NaHCO3(s) + HCl = NaCl(aq) + H2O(l) + CO2(g)
Bi2S3 + HNO3 = NO2 + H2O + Bi2(SO4)3 =>
Bi2S3 + 24 HNO3 = 24 NO2 + 12 H2O + Bi2(SO4)3
PbBr2 + HCl = HBr + PbCl2 =>
PbBr2 + 2 HCl = 2 HBr + PbCl2
NH4NO3 + CaOH = CaNO3 + H2O + NH3 =>
NH4NO3 + CaOH = CaNO3 + H2O + NH3
NH4Cl + Ba(OH)2 = BaCl2 + NH3 + H2O =>
2 NH4Cl + Ba(OH)2 = BaCl2 + 2 NH3 + 2 H2O
LiF + Br2 = LiBr2 + F2 =>
2 LiF + 2 Br2 = 2 LiBr2 + F2
H3PO4 + FeBr3 = HBr + FePO4 =>
H3PO4 + FeBr3 = 3 HBr + FePO4
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Si + Cl2 = SiCl4 =>
Si + 2 Cl2 = SiCl4
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
Mg + H2O = MgO + H2 =>
Mg + H2O = MgO + H2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Si + Cl2 = SiCl4 =>
Si + 2 Cl2 = SiCl4
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O
Al(NO3)3 + H2SO4 = Al2(SO4)3 + HNO3 =>
2 Al(NO3)3 + 3 H2SO4 = Al2(SO4)3 + 6 HNO3
Na2O2 + H2SO4 = Na2SO4 + H2O2 =>
Na2O2 + H2SO4 = Na2SO4 + H2O2
SiCl4 + H2O = HCl + SiO2 =>
SiCl4 + 2 H2O = 4 HCl + SiO2
MgSO4 + Na3PO4 = Mg3(PO4)2 + Na2SO4 =>
3 MgSO4 + 2 Na3PO4 = Mg3(PO4)2 + 3 Na2SO4
H2 + MnO2 = MnO + H2O =>
H2 + MnO2 = MnO + H2O
Al4C3 + HCl = AlCl3 + CH4 =>
Al4C3 + 12 HCl = 4 AlCl3 + 3 CH4
Si + NaOH = Na4SiO4 + H2 =>
Si + 4 NaOH = Na4SiO4 + 2 H2
Cu2S + O2 = Cu2O + SO2 =>
2 Cu2S + 3 O2 = 2 Cu2O + 2 SO2
NH4PO3 + NaOH = NaPO3 + H2O + NH3 =>
NH4PO3 + NaOH = NaPO3 + H2O + NH3
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/04/15
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