Equations balanced on the previous day | Equations balanced on the next day |
2 H2 + O2 = 2 H2O
K2Cr2O7 + SnCl2 + HCl = CrCl3 + SnCl4 + KCl + H2O =>
K2Cr2O7 + 3 SnCl2 + 14 HCl = 2 CrCl3 + 3 SnCl4 + 2 KCl + 7 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
C3H6N6 + H3BO3 = BN + CO2 + H2O =>
C3H6N6 + 6 H3BO3 = 6 BN + 3 CO2 + 12 H2O
P + O2 = P4O6 =>
4 P + 3 O2 = P4O6
C + O2 = CO2 =>
C + O2 = CO2
KMNO4 + KI + KOH = K2MNO4 + KIO4 + H2O =>
8 KMNO4 + KI + 8 KOH = 8 K2MNO4 + KIO4 + 4 H2O
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
HMnO4 + Ba(OH)2 = Ba(MnO4)2 + H2O =>
2 HMnO4 + Ba(OH)2 = Ba(MnO4)2 + 2 H2O
Na2Co3(s) + HCl(aq) = NaCl(aq) + H2Co3(s) =>
Na2Co3(s) + 2 HCl(aq) = 2 NaCl(aq) + H2Co3(s)
ZnBr2 + K3PO4 = Zn3(PO4)2 + KBr =>
3 ZnBr2 + 2 K3PO4 = Zn3(PO4)2 + 6 KBr
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Pb(NO3)2(aq) + H2SO4(aq) = PbSO4(s) + HNO3(aq) =>
Pb(NO3)2(aq) + H2SO4(aq) = PbSO4(s) + 2 HNO3(aq)
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
KI + H2SO4 + K2Cr2O7 = I2 + K2SO4 + CrSO4 + H2O =>
8 KI + 7 H2SO4 + K2Cr2O7 = 4 I2 + 5 K2SO4 + 2 CrSO4 + 7 H2O
KNO3 + C12H22O11 = CO2 + H2O + N2 + K2O =>
48 KNO3 + 5 C12H22O11 = 60 CO2 + 55 H2O + 24 N2 + 24 K2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
KNO3 + C12H22O11 = CO2 + H2O + N2 + K2O2 =>
12 KNO3 + C12H22O11 = 12 CO2 + 11 H2O + 6 N2 + 6 K2O2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
AgNO3 + H2S = Ag2S + HNO3 =>
2 AgNO3 + H2S = Ag2S + 2 HNO3
KNO3 + C12H22O11 = CO2 + H2O + N2 + K2O =>
48 KNO3 + 5 C12H22O11 = 60 CO2 + 55 H2O + 24 N2 + 24 K2O
Na3[Al(OH)6] + H2SO4 = Na2SO4 + Al2(SO4)3 + H2O =>
2 Na3[Al(OH)6] + 6 H2SO4 = 3 Na2SO4 + Al2(SO4)3 + 12 H2O
Pb3O4 + HNO3 = Pb(NO3)2 + PbO2 + H2O =>
Pb3O4 + 4 HNO3 = 2 Pb(NO3)2 + PbO2 + 2 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
C8H16 + O2 = CO2 + H2O =>
C8H16 + 12 O2 = 8 CO2 + 8 H2O
CuO + NH3 = N2 + H2O + Cu =>
3 CuO + 2 NH3 = N2 + 3 H2O + 3 Cu
Na2CrO4 + K2CO3 = K2CrO4 + Na2CO3 =>
Na2CrO4 + K2CO3 = K2CrO4 + Na2CO3
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
H20 + CO2 = C6H12O6 + O2 =>
3 H20 + 30 CO2 = 5 C6H12O6 + 15 O2
C12H22O11 + CO2 = C4H6O4 + H2O =>
7 C12H22O11 + 12 CO2 = 24 C4H6O4 + 5 H2O
CaO = Ca + O2 =>
2 CaO = 2 Ca + O2
H2O + CO2 = C6H12O6 + O2 =>
6 H2O + 6 CO2 = C6H12O6 + 6 O2
Na2CrO4 + Pb(C2H3O2)2 = PbCrO4 + NaC2H3O2 =>
Na2CrO4 + Pb(C2H3O2)2 = PbCrO4 + 2 NaC2H3O2
CH3OH + H2O = CO2 + H2 =>
CH3OH + H2O = CO2 + 3 H2
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
Ca3O8P2 + H2SO4 = H3PO4 + CaSO4 =>
Ca3O8P2 + 3 H2SO4 = 2 H3PO4 + 3 CaSO4
K + S = K2S =>
2 K + S = K2S
N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2
Fe3O4 + Al = Fe + Al2O3 =>
3 Fe3O4 + 8 Al = 9 Fe + 4 Al2O3
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
MnO2{-} + NO2{-} + H{+} = Mn{2+} + NO3{-} + H2O =>
2 MnO2{-} + NO2{-} + 6 H{+} = 2 Mn{2+} + NO3{-} + 3 H2O
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
Pb(C2H3O2)2 + HCl = PbCl2 + HC2H3O2 =>
Pb(C2H3O2)2 + 2 HCl = PbCl2 + 2 HC2H3O2
NH4ClO4 = N2 + Cl2 + O2 + H2O =>
2 NH4ClO4 = N2 + Cl2 + 2 O2 + 4 H2O
Sn(OH)2 + HCl = SnCl2 + H2O =>
Sn(OH)2 + 2 HCl = SnCl2 + 2 H2O
NaI(aq) + Cl2(g) = NaCl(aq) + I2(s) =>
2 NaI(aq) + Cl2(g) = 2 NaCl(aq) + I2(s)
H2(SO3) + Al(OH)3 = Al2(SO3)3 + H2O =>
3 H2(SO3) + 2 Al(OH)3 = Al2(SO3)3 + 6 H2O
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Equations balanced on 03/08/17
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