Equations balanced on the previous day | Equations balanced on the next day |
4 C8H9N + 45 O2 = 32 CO2 + 18 H2O + 4 NO2
Na2(C2O4) + Li(FO)4 = Na(FO)4 + Li2(C2O4) =>
Na2(C2O4) + 2 Li(FO)4 = 2 Na(FO)4 + Li2(C2O4)
KMnO4 + KI = K2MnO4 + I =>
KMnO4 + KI = K2MnO4 + I
FeCl2 + Cl2 = FeCl3 =>
2 FeCl2 + Cl2 = 2 FeCl3
KClO3 + C4H10 = KCl + CO2 + H2O =>
13 KClO3 + 3 C4H10 = 13 KCl + 12 CO2 + 15 H2O
Ca(NO3)2 + Na2CO3 = CaCO3 + NaNO3 =>
Ca(NO3)2 + Na2CO3 = CaCO3 + 2 NaNO3
Cl2(g) + NaI(s) = NaCl(s) + I2(g) =>
Cl2(g) + 2 NaI(s) = 2 NaCl(s) + I2(g)
CuCl2(s) + Na2SO4(aq) = CuSO4 + NaCl(aq) =>
CuCl2(s) + Na2SO4(aq) = CuSO4 + 2 NaCl(aq)
CaCl2 + NaHCo3 + H2O = NaCl + Ca(OH)2 + H2Co3 =>
CaCl2 + 2 NaHCo3 + 2 H2O = 2 NaCl + Ca(OH)2 + 2 H2Co3
CH3CH(Cl)CH3 + C6H6 = C6H6(CHCH3CH3) + HCl =>
8 CH3CH(Cl)CH3 + 5 C6H6 = 6 C6H6(CHCH3CH3) + 8 HCl
BaCl2 + H2PO4 = BaPO4 + HCl =>
BaCl2 + H2PO4 = BaPO4 + 2 HCl
Li2SO4(aq) + Al(NO3)3(aq) = Li(NO3) + Al2(SO4)3 =>
3 Li2SO4(aq) + 2 Al(NO3)3(aq) = 6 Li(NO3) + Al2(SO4)3
SO2 + K2Cr2O7 + H2O = Cr6(SO4)3O6 + KHSO4 =>
9 SO2 + 3 K2Cr2O7 + 3 H2O = Cr6(SO4)3O6 + 6 KHSO4
Ca + HNO3 = Ca(NO3)2 + N2O2 + H2O =>
3 Ca + 8 HNO3 = 3 Ca(NO3)2 + N2O2 + 4 H2O
O2 + CH3OH = H2O + HCO3 =>
7 O2 + 4 CH3OH = 6 H2O + 4 HCO3
NH4NO3(s) = N2(g) + H2(g) + O2 =>
2 NH4NO3(s) = 2 N2(g) + 4 H2(g) + 3 O2
CH3CH2NHCH3 + HCl = CH3CH2NH(HCl)CH3 =>
CH3CH2NHCH3 + HCl = CH3CH2NH(HCl)CH3
K2MnO4 + H2O = MnO2 + KOH + O =>
K2MnO4 + H2O = MnO2 + 2 KOH + O
Co(NO3)3 + K2(CO3) = Co2(CO3)3 + K6(NO3)6 =>
2 Co(NO3)3 + 3 K2(CO3) = Co2(CO3)3 + K6(NO3)6
C8H8 + O2 = CO2 + H2O =>
C8H8 + 10 O2 = 8 CO2 + 4 H2O
Ag + N2 = Ag3N =>
6 Ag + N2 = 2 Ag3N
Ag + P = AgP =>
Ag + P = AgP
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
MnSO4 + NaBrO3 + HNO3 = Mn(SO4)2 + Mn(NO3)4 + NaBr + H2O =>
6 MnSO4 + 2 NaBrO3 + 12 HNO3 = 3 Mn(SO4)2 + 3 Mn(NO3)4 + 2 NaBr + 6 H2O
C6H14 + C4H10 = C10H24 =>
C6H14 + C4H10 = C10H24
Ba(C2H3O2)2 + (NH4)3(PO4) = Ba3(PO4)2 + NH4(C2H3O2) =>
3 Ba(C2H3O2)2 + 2(NH4)3(PO4) = Ba3(PO4)2 + 6 NH4(C2H3O2)
A2N3 + AgNO3 + H2O = HNO3 + H3A2O3 + Ag =>
A2N3 + 18 AgNO3 + 12 H2O = 21 HNO3 + H3A2O3 + 18 Ag
LiBO2 + LiBF4 = Li2B3O4F3 + LiF =>
2 LiBO2 + LiBF4 = Li2B3O4F3 + LiF
Ag + N2 = Ag3N =>
6 Ag + N2 = 2 Ag3N
(CH3)2CCH2 + O2 = CO2 + H2O =>
(CH3)2CCH2 + 6 O2 = 4 CO2 + 4 H2O
HSbO3 + Mo(OH)6 = Mo(SbO3)6 + H2O =>
6 HSbO3 + Mo(OH)6 = Mo(SbO3)6 + 6 H2O
S + F = SF =>
S + F = SF
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
Mn + Al2O3 = Mn3O2 + Al =>
9 Mn + 2 Al2O3 = 3 Mn3O2 + 4 Al
N2 + O2 + H = (NH4)(NO3) =>
2 N2 + 3 O2 + 8 H = 2(NH4)(NO3)
Cr2(SO4)3 + NaOH + H2O2 = Na2CrO4 + Na2SO4O + H2O =>
Cr2(SO4)3 + 10 NaOH + 6 H2O2 = 2 Na2CrO4 + 3 Na2SO4O + 11 H2O
H2O2 + KCl = Cl + KOH =>
H2O2 + 2 KCl = 2 Cl + 2 KOH
Ca + S = Ca3S2 =>
3 Ca + 2 S = Ca3S2
Hg2(NO3)2 + Na2S = Na2(NO3)2 + Hg2S =>
Hg2(NO3)2 + Na2S = Na2(NO3)2 + Hg2S
NH2CH(CH3)COOH + O2 = CO2 + N2 + H2O =>
4 NH2CH(CH3)COOH + 15 O2 = 12 CO2 + 2 N2 + 14 H2O
C6H5CH2OH + C6H5COOH = C6H5CHO + H2O =>
C6H5CH2OH + C6H5COOH = 2 C6H5CHO + H2O
Al2(SO4)3 + H2 = Al2O3 + SO2 + H2O =>
Al2(SO4)3 + 3 H2 = Al2O3 + 3 SO2 + 3 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Ag + P = AgP =>
Ag + P = AgP
Br2 + NaOH = NaBrO3 + NaBr + H2 =>
3 Br2 + 6 NaOH = 2 NaBrO3 + 4 NaBr + 3 H2
Fe + Pb2(SO4)2 = Fe(SO4)2 + Pb4 =>
2 Fe + 2 Pb2(SO4)2 = 2 Fe(SO4)2 + Pb4
K3[Mn(C2O4)3] = K2C2O4 + CO + CO2 + MnO =>
2 K3[Mn(C2O4)3] = 3 K2C2O4 + 2 CO + 4 CO2 + 2 MnO
Na2SnO2 + NaMnO4 + H2O = Na2SnO3 + NaOH + MnO2 =>
3 Na2SnO2 + 2 NaMnO4 + H2O = 3 Na2SnO3 + 2 NaOH + 2 MnO2
Na + H2SO4 = NaSO4 + H2S + H2O =>
4 Na + 5 H2SO4 = 4 NaSO4 + H2S + 4 H2O
KMnO4 + FeSO4 + KOH = K2SO4 + K2MnO4 + Fe(OH)3 =>
KMnO4 + FeSO4 + 3 KOH = K2SO4 + K2MnO4 + Fe(OH)3
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