Equations balanced on the previous day | Equations balanced on the next day |
2 CH3CH2CHO(aq) + 8[Ag(NH3)2]OH(aq) = 3 CH3COONH4(aq) + 8 Ag(s) + 13 NH3(aq) + 4 H2O(l)
Al + HCl(aq) = AlCl(aq) + H2(aq) =>
2 Al + 2 HCl(aq) = 2 AlCl(aq) + H2(aq)
NH3 + CuO2 = Cu + N + H2O =>
4 NH3 + 3 CuO2 = 3 Cu + 4 N + 6 H2O
C6H8N2O4 + CCl3COOH = C7H7O2 + N2Cl3 + CO3 + H2 =>
38 C6H8N2O4 + 38 CCl3COOH = 36 C7H7O2 + 38 N2Cl3 + 52 CO3 + 45 H2
KMnO4 + KCrO2 + H2O = K2CrO4 + MnO(OH)2 =>
KMnO4 + KCrO2 + H2O = K2CrO4 + MnO(OH)2
Sb2S3 + HNO3 + H2O = H3SbO4 + NO + H2SO4 =>
3 Sb2S3 + 28 HNO3 + 4 H2O = 6 H3SbO4 + 28 NO + 9 H2SO4
CH6N4O + O2 = CO2 + H2O + N2 =>
CH6N4O + 2 O2 = CO2 + 3 H2O + 2 N2
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
Al + SnCl4 = Cl + SnAl =>
Al + SnCl4 = 4 Cl + SnAl
C9H20 + O2 = CO2 + H2O* =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O*
HCOOK + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
10 HCOOK + 4 KMnO4 + 11 H2SO4 = 10 CO2 + 4 MnSO4 + 7 K2SO4 + 16 H2O
PO4{-3} + I{-} + H{+} = PO3{-3} + I2 + H2O =>
PO4{-3} + 2 I{-} + 2 H{+} = PO3{-3} + I2 + H2O
SnCl4 + NH = SnCl3 + HCl + N2 =>
2 SnCl4 + 2 NH = 2 SnCl3 + 2 HCl + N2
C4H8 + O2 = C + HOH =>
C4H8 + 2 O2 = 4 C + 4 HOH
HClO2 + Pb(OH)4 = Pb(ClO2)4 + H2O =>
4 HClO2 + Pb(OH)4 = Pb(ClO2)4 + 4 H2O
PO4{-3} + NH4{+} + MoO4{-2} + H{+} = (NH4)3(PMo12O40) + H2O =>
PO4{-3} + 3 NH4{+} + 12 MoO4{-2} + 24 H{+} = (NH4)3(PMo12O40) + 12 H2O
Fe(III) + Cu(II)(NO3)2 = Cu(II) + Fe(III)(NO3)3 =>
2 Fe(III) + 3 Cu(II)(NO3)2 = 3 Cu(II) + 2 Fe(III)(NO3)3
Zn + KNO2 + KOH + H2O = K2[Zn(OH)4] + NH3 =>
3 Zn + KNO2 + 5 KOH + 5 H2O = 3 K2[Zn(OH)4] + NH3
C + K = K4C =>
C + 4 K = K4C
MnO4{-} + (Cr(N2H4CO)3)4*(Cr(CN)6)3 + H{+} = Mn{+2} + Cr2O7{-2} + CO2 + NO3{-} + H2O =>
792 MnO4{-} + 10(Cr(N2H4CO)3)4*(Cr(CN)6)3 + 1886 H{+} = 792 Mn{+2} + 35 Cr2O7{-2} + 300 CO2 + 420 NO3{-} + 1183 H2O
K2SO4 + Cu(NO3)3 = KNO3 + Cu2(SO4)3 =>
3 K2SO4 + 2 Cu(NO3)3 = 6 KNO3 + Cu2(SO4)3
NaOH(aq) + Ba(NO3)2(aq) = NaNO3(aq) + Ba(OH)2(aq) =>
2 NaOH(aq) + Ba(NO3)2(aq) = 2 NaNO3(aq) + Ba(OH)2(aq)
Al + F + O = AlOF =>
Al + F + O = AlOF
HNO3 + H2S = NH3 + O + S =>
HNO3 + H2S = NH3 + 3 O + S
N2H4*H2SO4 + NaNO2 + NH3 = NaN3 + (NH4)2SO4 + H2O =>
N2H4*H2SO4 + NaNO2 + 2 NH3 = NaN3 + (NH4)2SO4 + 2 H2O
C6H5CO2H(s) + O2(g) = CO2(g) + H2O(l) =>
2 C6H5CO2H(s) + 15 O2(g) = 14 CO2(g) + 6 H2O(l)
C2H5OH(l) + O2(g) = CO2 + H2O =>
C2H5OH(l) + 3 O2(g) = 2 CO2 + 3 H2O
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
PbO2 + B(OH)3 = Pb(OH)4 + B2O3 =>
3 PbO2 + 4 B(OH)3 = 3 Pb(OH)4 + 2 B2O3
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
Pb(NO2)2 + NaHSO3 = PbHSO3 + Na(NO2)2 =>
Pb(NO2)2 + NaHSO3 = PbHSO3 + Na(NO2)2
C6H12(OH)2 + O2 = CO2 + H2O =>
2 C6H12(OH)2 + 17 O2 = 12 CO2 + 14 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
CH3OH + HCl = CH3Cl + H2O =>
CH3OH + HCl = CH3Cl + H2O
KMnO4 + NaBr + KOH = Br2 + K2MnO4 + NaOH =>
2 KMnO4 + 2 NaBr + 2 KOH = Br2 + 2 K2MnO4 + 2 NaOH
Ca + Pb(NO3)2 = Ca(NO3) + Pb =>
2 Ca + Pb(NO3)2 = 2 Ca(NO3) + Pb
(NH4)2Fe(SO4)2 + H2C2O4 = FeC2O4 + NH4HSO4 =>
(NH4)2Fe(SO4)2 + H2C2O4 = FeC2O4 + 2 NH4HSO4
VO + Fe2O3 = V2O5 + FeO =>
2 VO + 3 Fe2O3 = V2O5 + 6 FeO
CdO + Na2SO4 = CdSO4 + Na2O =>
CdO + Na2SO4 = CdSO4 + Na2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CuCO3 + HC2H3O2 = CO2 + CuC2H3O2 + H2O =>
8 CuCO3 + 9 HC2H3O2 = 10 CO2 + 8 CuC2H3O2 + 6 H2O
Pb(C2H3O2)2 + NaBr = PbBr2 + NaC2H3O2 =>
Pb(C2H3O2)2 + 2 NaBr = PbBr2 + 2 NaC2H3O2
AgNO3 + PO4K3 = Ag3PO4 + KNO3 =>
3 AgNO3 + PO4K3 = Ag3PO4 + 3 KNO3
C + O2 = CO =>
2 C + O2 = 2 CO
C7OONaOH + NaOH = C7O3Na2 + H2O =>
C7OONaOH + NaOH = C7O3Na2 + H2O
Cr2O7{-2} + Fe{+2} + H{+} = Cr{+3} + Fe{+3} + H2O =>
Cr2O7{-2} + 6 Fe{+2} + 14 H{+} = 2 Cr{+3} + 6 Fe{+3} + 7 H2O
C5H8 + KMnO4 + H2O = C5H10O2 + MnO2 + KOH =>
3 C5H8 + 2 KMnO4 + 4 H2O = 3 C5H10O2 + 2 MnO2 + 2 KOH
(P)4 + (O)2 = (P)4(O)10 =>
(P)4 + 5(O)2 = (P)4(O)10
NaI + H2O = I2 + Na2O + H =>
2 NaI + H2O = I2 + Na2O + 2 H
B2H6 + KOH + H2O = KB4O7 + H2 =>
4 B2H6 + 2 KOH + 12 H2O = 2 KB4O7 + 25 H2
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