Equations balanced on the previous day | Equations balanced on the next day |
Ca3N2 = 3 Ca + 2 N
Mn2 + Br = MnBr4 =>
Mn2 + 8 Br = 2 MnBr4
SO2 + H2O = S2O + HO2 =>
2 SO2 + H2O = S2O + 2 HO2
AlCl3 + OH = AlCl3OH =>
AlCl3 + OH = AlCl3OH
Fe + Au{3+} = Fe{3+} + Au =>
Fe + Au{3+} = Fe{3+} + Au
C2H2 + H2 = C2H6 =>
C2H2 + 2 H2 = C2H6
Na + S6 = Na2S6 =>
2 Na + S6 = Na2S6
CH3OH + CH3CH2COOH = CH3CH2COOCH3 + H2O =>
CH3OH + CH3CH2COOH = CH3CH2COOCH3 + H2O
CH3CH2CHCHCH2CH3 + KMnO4 + H2O = CH3CH2CHOHCHOHCH2CH3 + MnO2 + KOH =>
3 CH3CH2CHCHCH2CH3 + 2 KMnO4 + 4 H2O = 3 CH3CH2CHOHCHOHCH2CH3 + 2 MnO2 + 2 KOH
ZnCO3 + C2H4O2 = Zn(C2H4O2)2 + CO2 + H2O =>
4 ZnCO3 + 9 C2H4O2 = 4 Zn(C2H4O2)2 + 6 CO2 + 2 H2O
(NH4)6W12O39 + NH4VO3 + (NH4)2HPO4 + HNO3 = V8W2(PO4)3 + N2 + H2O =>
5(NH4)6W12O39 + 240 NH4VO3 + 90(NH4)2HPO4 + 12 HNO3 = 30 V8W2(PO4)3 + 231 N2 + 951 H2O
KAl(OH)4 + H2C2O4 + KOH = K3Al(C2O4)3*3H2O + H2O =>
KAl(OH)4 + 3 H2C2O4 + 2 KOH = K3Al(C2O4)3*3H2O + 3 H2O
Fe2O3 + CaO = CaOFe2O3 =>
Fe2O3 + CaO = CaOFe2O3
H2SiO3 + FeCl2 = Fe2(SiO3)2 + HCl =>
2 H2SiO3 + 2 FeCl2 = Fe2(SiO3)2 + 4 HCl
C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O
CHCH3CH2CH2CH3 + O2 = CO2 + H2O =>
4 CHCH3CH2CH2CH3 + 31 O2 = 20 CO2 + 22 H2O
zinc + hydrobromicacid = zincbromide + hydrogen =>
Zn + 2 HBr = ZnBr2 + H2
Na(OH) + CaCl2 = Na(Cl) + Ca(OH)2 =>
2 Na(OH) + CaCl2 = 2 Na(Cl) + Ca(OH)2
NiCl2 + NaCl = NaCl2 + NiCl =>
NiCl2 + NaCl = NaCl2 + NiCl
Na + Co2 = NaCo2 =>
Na + Co2 = NaCo2
Zn + CaCl = ZnCl2 + Ca =>
Zn + 2 CaCl = ZnCl2 + 2 Ca
CuCl2 + NH3 = CuNH3 + Cl2 =>
CuCl2 + NH3 = CuNH3 + Cl2
NH4NO2 + NaOH = NaNO2 + NH4OH =>
NH4NO2 + NaOH = NaNO2 + NH4OH
Sn + H2SO4 = Sn(SO4)2 + H2SO3 + H2O =>
Sn + 4 H2SO4 = Sn(SO4)2 + 2 H2SO3 + 2 H2O
NaOH(l) + H2SO4(l) = Na2SO4(l) + H2O(l) =>
2 NaOH(l) + H2SO4(l) = Na2SO4(l) + 2 H2O(l)
Cu(OH)2 + CuSO4 = CuO + H2SO4 =>
Cu(OH)2 + CuSO4 = 2 CuO + H2SO4
C7H16(g) + O2(g) = CO2 + H2O(g) =>
C7H16(g) + 11 O2(g) = 7 CO2 + 8 H2O(g)
SbCl3 + NaOH = SbOH + NaCl3 =>
SbCl3 + NaOH = SbOH + NaCl3
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
ICl3 + HNO3 = HIO3 + NOCl + Cl2 + H2O =>
3 ICl3 + 5 HNO3 = 3 HIO3 + 5 NOCl + 2 Cl2 + H2O
BaBr + AlSO4 = BaSO4 + AlBr =>
BaBr + AlSO4 = BaSO4 + AlBr
PbCO3 = PbO + CO2 =>
PbCO3 = PbO + CO2
K2Cr2O7 + H2SO4 + C2H5OH = Cr2(SO4)3 + K2SO4 + C2H3OH + H2O =>
K2Cr2O7 + 4 H2SO4 + 3 C2H5OH = Cr2(SO4)3 + K2SO4 + 3 C2H3OH + 7 H2O
MnO2 + HNO3 = Mn(NO3)2 + H2O + O2 =>
2 MnO2 + 4 HNO3 = 2 Mn(NO3)2 + 2 H2O + O2
Fe2O3(s) + C(s) = Fe3O4(s) + CO(g) =>
3 Fe2O3(s) + C(s) = 2 Fe3O4(s) + CO(g)
Fe2(CO3)3 + CaSO3 = Fe2(SO3)3 + CaCO3 =>
Fe2(CO3)3 + 3 CaSO3 = Fe2(SO3)3 + 3 CaCO3
Al{3+} + NaOH = Na{+} + Al(OH)3 =>
Al{3+} + 3 NaOH = 3 Na{+} + Al(OH)3
BaH2 + H2SO4 = BaSO4 + H2 =>
BaH2 + H2SO4 = BaSO4 + 2 H2
H2O + C6H12O6 = CO2 + H{+} + e =>
6 H2O + C6H12O6 = 6 CO2 + 24 H{+} + 24e
FeS2(g) + O2(g) = Fe2O4(s) + SO2 =>
2 FeS2(g) + 6 O2(g) = Fe2O4(s) + 4 SO2
Pb(CH3COO)2(aq) + CaI2(aq) = PbI2(s) + Ca(CH3COO)2(aq) =>
Pb(CH3COO)2(aq) + CaI2(aq) = PbI2(s) + Ca(CH3COO)2(aq)
(COOH)2 + MnO4{-} + H{+} = CO2 + Mn{2+} + H2O =>
5(COOH)2 + 2 MnO4{-} + 6 H{+} = 10 CO2 + 2 Mn{2+} + 8 H2O
P2 + H2O = HP + O2 =>
2 P2 + 2 H2O = 4 HP + O2
C5H12O(l) + O2 = H2O(l) + CO2(g) =>
2 C5H12O(l) + 15 O2 = 12 H2O(l) + 10 CO2(g)
CH3OH(aq) + NaOH(aq) = CH3ONa(aq) + H2O(l) =>
CH3OH(aq) + NaOH(aq) = CH3ONa(aq) + H2O(l)
N2O2 + H2O = N2O + H2O2 =>
N2O2 + H2O = N2O + H2O2
Zn[NO3]2 = ZnO + NO2 + O2 =>
2 Zn[NO3]2 = 2 ZnO + 4 NO2 + O2
Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
K + PbNO3 = Pb + KNO3 =>
K + PbNO3 = Pb + KNO3
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