Equations balanced on the previous day | Equations balanced on the next day |
Ba(NO3)2 + Ba(OH)2 = 2 BaOHNO3
(NH4)2CO3 + H(C2H3O2) = NH4(C2H3O2) + H2O + CO2 =>
(NH4)2CO3 + 2 H(C2H3O2) = 2 NH4(C2H3O2) + H2O + CO2
S + MnO4 + H3O = SMn2 + H2O =>
S + 2 MnO4 + 16 H3O = SMn2 + 24 H2O
CaCl2 + Na3HPO4 = Ca3(HPO4)2 + NaCl =>
3 CaCl2 + 2 Na3HPO4 = Ca3(HPO4)2 + 6 NaCl
Al + PbCl2 = ClAl3 + Pb =>
6 Al + PbCl2 = 2 ClAl3 + Pb
HCl + Fe3Si2O5(OH)4 = FeCl2 + SiO2 + H2O =>
6 HCl + Fe3Si2O5(OH)4 = 3 FeCl2 + 2 SiO2 + 5 H2O
HN + O2 = HNO3 =>
2 HN + 3 O2 = 2 HNO3
HCl + K2CO3 = KCl + H2O + CO2 =>
2 HCl + K2CO3 = 2 KCl + H2O + CO2
C7H6O3 + HCl = C7H7O3Cl =>
C7H6O3 + HCl = C7H7O3Cl
C18H17O2 + O2 = CO2 + H2O =>
4 C18H17O2 + 85 O2 = 72 CO2 + 34 H2O
Na2[Sn(OH)6] + Na2SO3 + H2SO4 = SnS + Na2SO4 + H2O =>
Na2[Sn(OH)6] + 5 Na2SO3 + 2 H2SO4 = SnS + 6 Na2SO4 + 5 H2O
Y(NO3)3 + Al(NO3)3 + Ce(NO3)3 + NH4HCO3 = Y3CeAl5O12 + CO2 + H2O + N2 =>
6 Y(NO3)3 + 10 Al(NO3)3 + 2 Ce(NO3)3 + 92 NH4HCO3 = 2 Y3CeAl5O12 + 92 CO2 + 230 H2O + 73 N2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Na2WO4 + HCl + Na2S = W5O14 + NaCl + S + H2O =>
5 Na2WO4 + 12 HCl + Na2S = W5O14 + 12 NaCl + S + 6 H2O
KMnO4 + Na2S2O3 + H2SO4 = K2SO4 + Na2SO4 + MnSO4 + H2O =>
8 KMnO4 + 5 Na2S2O3 + 7 H2SO4 = 4 K2SO4 + 5 Na2SO4 + 8 MnSO4 + 7 H2O
BaSO4 + KMnO4 + H2O = BaSO4KOH + MnO2 + O2 =>
4 BaSO4 + 4 KMnO4 + 2 H2O = 4 BaSO4KOH + 4 MnO2 + 3 O2
NaCl + Hg2(C2H3O2) = Na(C2H3O2) + Hg2Cl =>
NaCl + Hg2(C2H3O2) = Na(C2H3O2) + Hg2Cl
Mn + PO4 = Mn3(PO4)4 =>
3 Mn + 4 PO4 = Mn3(PO4)4
NiO(s) + CO(g) = Ni + CO2 =>
NiO(s) + CO(g) = Ni + CO2
Ka2SO4 + H2O = H2SO4 + KaOH =>
Ka2SO4 + 2 H2O = H2SO4 + 2 KaOH
CHCl3 + I2 = CHI4 + Cl2 =>
2 CHCl3 + 4 I2 = 2 CHI4 + 3 Cl2
Cu + Cd(NO3)2 = Cd + Cu(NO3)2 =>
Cu + Cd(NO3)2 = Cd + Cu(NO3)2
BiCl3(aq) + NaOH(aq) = BiOH + NaCl3 =>
BiCl3(aq) + NaOH(aq) = BiOH + NaCl3
MgNO3 = MgO + (NO)2 + O2 =>
2 MgNO3 = 2 MgO + (NO)2 + O2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Br2 + KOH = KBr + KBrO3 + H2O =>
3 Br2 + 6 KOH = 5 KBr + KBrO3 + 3 H2O
CH33CCl + H2O = Cl + CH33COH + H3O =>
CH33CCl + 2 H2O = Cl + CH33COH + H3O
Pb + CO2 + H2O = PbCO3 + H2 =>
Pb + CO2 + H2O = PbCO3 + H2
CH3COCH2COCH3 + H2O2 = C5H6O4 + H2O =>
CH3COCH2COCH3 + 3 H2O2 = C5H6O4 + 4 H2O
C4H10(g) + O2(g) = CO(g) + H2O(l) =>
2 C4H10(g) + 9 O2(g) = 8 CO(g) + 10 H2O(l)
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
FeCl3(aq) + K4[Fe(Cn)6](aq) = Fe4[Fe(Cn)6]3(aq) + KCl(aq) =>
4 FeCl3(aq) + 3 K4[Fe(Cn)6](aq) = Fe4[Fe(Cn)6]3(aq) + 12 KCl(aq)
Fe(Cl)3 + K(OH) = Fe(OH)3 + K(Cl) =>
Fe(Cl)3 + 3 K(OH) = Fe(OH)3 + 3 K(Cl)
NCl3 = Cl + N3 =>
3 NCl3 = 9 Cl + N3
Na3AsS3 + HCl = NaCl + As2S3 + H2S =>
2 Na3AsS3 + 6 HCl = 6 NaCl + As2S3 + 3 H2S
Hg2(SO4) + HCl = H2(SO4) + Hg2Cl2 =>
Hg2(SO4) + 2 HCl = H2(SO4) + Hg2Cl2
C2H2COOHCOOH + C2H5OH = C8H9O4 + H2O =>
5 C2H2COOHCOOH + 6 C2H5OH = 4 C8H9O4 + 10 H2O
Na(OH) + HCIO = Na(CIO) + H2O =>
Na(OH) + HCIO = Na(CIO) + H2O
K2SO3 + SrCl2 = KCl + SrSO3 =>
K2SO3 + SrCl2 = 2 KCl + SrSO3
Fe(NH4)2(SO4)2 = Fe2 + NH4SO4 =>
2 Fe(NH4)2(SO4)2 = Fe2 + 4 NH4SO4
Zn + Pb(CH3COO)4 = Pb + Zn(O2CCH3)2 =>
2 Zn + Pb(CH3COO)4 = Pb + 2 Zn(O2CCH3)2
Mn(NO3)2 + Ba(OH)2 = Mn(OH)2Ba(NO3)2 =>
Mn(NO3)2 + Ba(OH)2 = Mn(OH)2Ba(NO3)2
HCl + (NH4)OH = NH4Cl + H2O =>
HCl + (NH4)OH = NH4Cl + H2O
P1V1 = P2V2 =>
2 P1V1 = P2V2
C17H24O2 + CO2 = C19H26O3 + H2O =>
12 C17H24O2 + 5 CO2 = 11 C19H26O3 + H2O
NH3 + O2 = N + H2O =>
4 NH3 + 3 O2 = 4 N + 6 H2O
hydrochloricacid + magnesiumcarbonate = water + magnesiumchloride + carbondioxide =>
2 HCl + MgCO3 = H2O + MgCl2 + CO2
Cl2 + NaBr = Br2 + NaCl = =>
Cl2 + 2 NaBr = Br2 + 2 NaCl
CN{-} + OCl{-} = CNO{-} + Cl{-} =>
CN{-} + OCl{-} = CNO{-} + Cl{-}
Na2S2O3 + NaClO + NaOH = H2O + Na2SO4 + NaCl =>
Na2S2O3 + 4 NaClO + 2 NaOH = H2O + 2 Na2SO4 + 4 NaCl
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