Equations balanced on the previous day | Equations balanced on the next day |
2 HC2H3O2(aq) + CaCO3(s) = Ca(C2H3O2)2(aq) + CO2(g) + H2O(l)
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
CH4 + O2 = CO + H2O =>
2 CH4 + 3 O2 = 2 CO + 4 H2O
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
AgCr2O7 + H = Cr + Ag + H2O =>
AgCr2O7 + 14 H = 2 Cr + Ag + 7 H2O
CO2 + H2O = C2H2 + O2 =>
4 CO2 + 2 H2O = 2 C2H2 + 5 O2
CH2O = C + H2O =>
CH2O = C + H2O
HNO2 + CH3COONa = NaNO2 + CH3COOH =>
HNO2 + CH3COONa = NaNO2 + CH3COOH
Al2O3 + H2O = Al(OH)3 =>
Al2O3 + 3 H2O = 2 Al(OH)3
Ca + H3PO4 = Ca(H2PO4)2 + P2O2 + H2O =>
3 Ca + 8 H3PO4 = 3 Ca(H2PO4)2 + P2O2 + 6 H2O
AlCl3 + HCl = AlCl + HCl3 =>
AlCl3 + HCl = AlCl + HCl3
N2H4 + H2O2 = HNO3 + H2O =>
N2H4 + 7 H2O2 = 2 HNO3 + 8 H2O
HNO3 + Ca = Ca(NO3)2 + NH4NO3 + H2O =>
10 HNO3 + 4 Ca = 4 Ca(NO3)2 + NH4NO3 + 3 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
NaOH + H2CO3 = NaHCO3 + H2O =>
NaOH + H2CO3 = NaHCO3 + H2O
C3NH2 + O2 = CO2 + H2O + N2 =>
2 C3NH2 + 7 O2 = 6 CO2 + 2 H2O + N2
K + SO4 = K2SO4 =>
2 K + SO4 = K2SO4
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
Al + NiBr2 = AlBr3 + Ni =>
2 Al + 3 NiBr2 = 2 AlBr3 + 3 Ni
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CO2 + NH3 = OC(NH2)2 + H2O =>
CO2 + 2 NH3 = OC(NH2)2 + H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Zn + S = ZnS =>
Zn + S = ZnS
C + S8 = CS2 =>
4 C + S8 = 4 CS2
Al2O3 = Al + O1 =>
Al2O3 = 2 Al + 3 O1
NO2 + H2O = NH3 + O2 =>
4 NO2 + 6 H2O = 4 NH3 + 7 O2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
S + NaOH = Na2S + Na2SO3 + H2O =>
3 S + 6 NaOH = 2 Na2S + Na2SO3 + 3 H2O
NaCN + CuCO3 = Na2CO3 + Cu(CN)2 =>
2 NaCN + CuCO3 = Na2CO3 + Cu(CN)2
O3 = O2 =>
2 O3 = 3 O2
KCl + Zn3(PO4)2 = ZnCl2 + K3PO4 =>
6 KCl + Zn3(PO4)2 = 3 ZnCl2 + 2 K3PO4
CH2O = C2 + H2O =>
2 CH2O = C2 + 2 H2O
CrCl3 + Cl2 + KOH = K2CrO4 + KCl + H2O =>
2 CrCl3 + 3 Cl2 + 16 KOH = 2 K2CrO4 + 12 KCl + 8 H2O
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
Ga + H2SO4 = Ga2(SO4)3 + H2 =>
2 Ga + 3 H2SO4 = Ga2(SO4)3 + 3 H2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
H2SO4 + Al(OH)3 = H2O + Al2(SO4)3 =>
3 H2SO4 + 2 Al(OH)3 = 6 H2O + Al2(SO4)3
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
MNO2 + FESO4 + H2SO4 = MNSO4 + FE(SO4)3 + H2O =>
2 MNO2 + FESO4 + 4 H2SO4 = 2 MNSO4 + FE(SO4)3 + 4 H2O
AgNO3(aq) + NABr(aq) = AgBr(s) + NANO3(aq) =>
AgNO3(aq) + NABr(aq) = AgBr(s) + NANO3(aq)
C2H2Cl4 + Ca(OH)2 = C2HCl3 + CaCl2 + H2O =>
2 C2H2Cl4 + Ca(OH)2 = 2 C2HCl3 + CaCl2 + 2 H2O
Ag + S = Ag2S =>
2 Ag + S = Ag2S
PbCl2 = Pb + Cl =>
PbCl2 = Pb + 2 Cl
FeS2 + O2 = Fe2O2 + SO2 =>
2 FeS2 + 5 O2 = Fe2O2 + 4 SO2
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
C7H9 + HNO3 = C7H6(NO2)3 + H2O =>
C7H9 + 3 HNO3 = C7H6(NO2)3 + 3 H2O
Cl2O3 + H2O = Cl(OH)3 =>
Cl2O3 + 3 H2O = 2 Cl(OH)3
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/03/17
Equations balanced on 05/03/16
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