Equations balanced on the previous day | Equations balanced on the next day |
2 B2O3 + 7 C = B4C + 6 CO
NH4OH + C2H4O2 = C2H3O2NH4 + H2O =>
NH4OH + C2H4O2 = C2H3O2NH4 + H2O
MnO2 + ClO3{-} + OH{-} = MnO4{-} + Cl{-} + H2 =>
6 MnO2 + 2 ClO3{-} + 6 OH{-} = 6 MnO4{-} + 2 Cl{-} + 3 H2
Pb(NO3)2 + KI = KNO3 + PbI2 =>
Pb(NO3)2 + 2 KI = 2 KNO3 + PbI2
NbO + H2 = Nb + H2O =>
NbO + H2 = Nb + H2O
CuS + HNO3 = CuN2O6 + S + H2O + NO =>
3 CuS + 8 HNO3 = 3 CuN2O6 + 3 S + 4 H2O + 2 NO
H2 + N2 = NH2 =>
2 H2 + N2 = 2 NH2
HClO2 = Cl2O3 + H2O =>
2 HClO2 = Cl2O3 + H2O
Ca(ClO4)2 + NaOH = Ca(OH)2 + NaClO4 =>
Ca(ClO4)2 + 2 NaOH = Ca(OH)2 + 2 NaClO4
Fe2(CO3)3 + H2SO4 = Fe2(SO4)3 + H2O + CO2 =>
Fe2(CO3)3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O + 3 CO2
H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O
Fe2O3 + H2S = Fe2S3 + H2O =>
Fe2O3 + 3 H2S = Fe2S3 + 3 H2O
MgCO3 + HCl = MgCl2 + H2O + CO2 =>
MgCO3 + 2 HCl = MgCl2 + H2O + CO2
Bi2O3 + NaOH + NaOCl = NaBiO3 + NaCl + H2O =>
Bi2O3 + 2 NaOH + 2 NaOCl = 2 NaBiO3 + 2 NaCl + H2O
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
H3AIO3 + Co = Co3(AIO3)2 + H2 =>
2 H3AIO3 + 3 Co = Co3(AIO3)2 + 3 H2
C2H5COOH + O2 = CO2 + H2O =>
2 C2H5COOH + 7 O2 = 6 CO2 + 6 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Ag + FePO4 = Ag3PO4 + Fe =>
3 Ag + FePO4 = Ag3PO4 + Fe
C8N8O16(s) = CO2(g) + N2(g) =>
C8N8O16(s) = 8 CO2(g) + 4 N2(g)
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
HNO3 + Fe = Fe(NO3)3 + H2 =>
6 HNO3 + 2 Fe = 2 Fe(NO3)3 + 3 H2
K2O + H3PO4 = K3PO4 + H2O =>
3 K2O + 2 H3PO4 = 2 K3PO4 + 3 H2O
Ag2O + H2O = AgOH =>
Ag2O + H2O = 2 AgOH
Ba + H3AsO4 = H2 + Ba3(AsO4)2 =>
3 Ba + 2 H3AsO4 = 3 H2 + Ba3(AsO4)2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
SN + HNO3 = SNO2 + NO2 + H20 =>
10 SN + 20 HNO3 = 10 SNO2 + 20 NO2 + H20
Zn(NO3)2 + Na2SO4 = NaNO3 + ZnSO4 =>
Zn(NO3)2 + Na2SO4 = 2 NaNO3 + ZnSO4
SN + HNO3 = SNO2 + NO2 + H20 =>
10 SN + 20 HNO3 = 10 SNO2 + 20 NO2 + H20
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
SN + HNO3 = SNO2 + NO2 + H20 =>
10 SN + 20 HNO3 = 10 SNO2 + 20 NO2 + H20
PH3 + H2O = POH + H2 =>
PH3 + H2O = POH + 2 H2
H2SO4 + Zn = ZnSO4 + H2 =>
H2SO4 + Zn = ZnSO4 + H2
C5H10 + O2 = CO2 + H20 =>
2 C5H10 + 10 O2 = 10 CO2 + H20
Ca(HCO3)2(s) + HBr(aq) = CaBr2 + H2O + CO2 =>
Ca(HCO3)2(s) + 2 HBr(aq) = CaBr2 + 2 H2O + 2 CO2
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
SN + HNO3 = SNO2 + NO2 + H20 =>
10 SN + 20 HNO3 = 10 SNO2 + 20 NO2 + H20
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
Na + KNO3 = Na2O + K2O + N2 =>
10 Na + 2 KNO3 = 5 Na2O + K2O + N2
K2Cr2O7 + BaCl2 = KCl + BaCr2O7 =>
K2Cr2O7 + BaCl2 = 2 KCl + BaCr2O7
Cr{+3} + MnO4{-} + H2O = Cr2O7{-2} + Mn{+2} + H{+} =>
10 Cr{+3} + 6 MnO4{-} + 11 H2O = 5 Cr2O7{-2} + 6 Mn{+2} + 22 H{+}
K + S = K2S =>
2 K + S = K2S
Cr2(CO3)3 + Ca(OH)2 = Cr(OH)3 + CaCO3 =>
Cr2(CO3)3 + 3 Ca(OH)2 = 2 Cr(OH)3 + 3 CaCO3
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
NaCl + KNO3 = NaNO3 + KCl =>
NaCl + KNO3 = NaNO3 + KCl
NH4OH + C2H4O2 = C2H3O2NH4 + H2O =>
NH4OH + C2H4O2 = C2H3O2NH4 + H2O
(NH4)PO4 + Mg(NO3)2 = (NH4)(NO3)2 + Mg(PO4) =>
(NH4)PO4 + Mg(NO3)2 = (NH4)(NO3)2 + Mg(PO4)
Ba + S8 = BaS =>
8 Ba + S8 = 8 BaS
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/09/15
Equations balanced on 11/08/14
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