Equations balanced on the previous day | Equations balanced on the next day |
4 CH4 = C4H10 + 3 H2
Al + Cu(CH3COO)2 = Cu2 + Al(CH3COO)3 =>
4 Al + 6 Cu(CH3COO)2 = 3 Cu2 + 4 Al(CH3COO)3
Na2B4O7 + H2SO4 + H2O = H3BO3 + SO4Na2 =>
Na2B4O7 + H2SO4 + 5 H2O = 4 H3BO3 + SO4Na2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
HCl + HNO = H2O + HN + Cl =>
2 HCl + HNO = H2O + HN + 2 Cl
Al + Fe(NO3)3 = Fe + Al3(NO3)3 =>
3 Al + Fe(NO3)3 = Fe + Al3(NO3)3
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
C18H38 + CuO = Cu + H2O + CO2 =>
C18H38 + 55 CuO = 55 Cu + 19 H2O + 18 CO2
Zn(OH)2 + OH = [Zn(OH)4] =>
Zn(OH)2 + 2 OH = [Zn(OH)4]
Li2CO3 + [Co(NH3)6]Cl3 + O2 = LiCoO2 + NH3 + CO2 + Cl2 =>
2 Li2CO3 + 4[Co(NH3)6]Cl3 + 3 O2 = 4 LiCoO2 + 24 NH3 + 2 CO2 + 6 Cl2
aceticacid + (CH3)2CHCH2CH2OH = CH3COOCH2CH2CH(CH3)2 + water =>
C2H4O2 + (CH3)2CHCH2CH2OH = CH3COOCH2CH2CH(CH3)2 + H2O
K2CrO4 + Mn(NO3)2 = MnCrO4 + KNO3 =>
K2CrO4 + Mn(NO3)2 = MnCrO4 + 2 KNO3
HCH3CO2 + Pb(OH)2 = PbC4O + H2O =>
2 HCH3CO2 + Pb(OH)2 = PbC4O + 5 H2O
Fe + S8 = FeS =>
8 Fe + S8 = 8 FeS
CuCO = CuO + C =>
CuCO = CuO + C
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
KNO3 + C = K2CO3 + CO + N2 =>
2 KNO3 + 4 C = K2CO3 + 3 CO + N2
WC + O2 = WO3 + CO2 =>
2 WC + 5 O2 = 2 WO3 + 2 CO2
AgNO3 + H2SO4 = Ag2SO4 + NHO3 =>
2 AgNO3 + H2SO4 = Ag2SO4 + 2 NHO3
Cu{2+} + SO4{2-} + NH3 + H2O = Cu2SO4(OH)2 + NH4{+} =>
2 Cu{2+} + SO4{2-} + 2 NH3 + 2 H2O = Cu2SO4(OH)2 + 2 NH4{+}
Cr2[SO4]3 + KI + KIO3 + H2O = Cr[OH]3 + K2[SO4] + I2 =>
Cr2[SO4]3 + 5 KI + KIO3 + 3 H2O = 2 Cr[OH]3 + 3 K2[SO4] + 3 I2
AgNO3 + K2C2O7 = Ag2C2O7 + KNO3 =>
2 AgNO3 + K2C2O7 = Ag2C2O7 + 2 KNO3
(CH3(CH2)6CH3) + O2 = CO2 + H2 =>
(CH3(CH2)6CH3) + 8 O2 = 8 CO2 + 9 H2
C2H6O2(l) + O2 = CO2(l) + H2O(l) =>
2 C2H6O2(l) + 5 O2 = 4 CO2(l) + 6 H2O(l)
C10H15NO + MnO4{-} + H{+} = C10H13NO + MnO2 + H2O =>
3 C10H15NO + 2 MnO4{-} + 2 H{+} = 3 C10H13NO + 2 MnO2 + 4 H2O
PbO + H2SO4 = PbSO4 + H2O =>
PbO + H2SO4 = PbSO4 + H2O
KNO3 + C = K2CO3 + CO2 + N2 =>
4 KNO3 + 5 C = 2 K2CO3 + 3 CO2 + 2 N2
GeH2O = GeOHH =>
GeH2O = GeOHH
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
MnO2 + HCl = H2O + MnCl2 + Cl =>
MnO2 + 4 HCl = 2 H2O + MnCl2 + 2 Cl
SnOH + HCl = SnCl + H2O =>
SnOH + HCl = SnCl + H2O
Ca(HCO3)2 = CaCO3 + CO2 + H2O =>
Ca(HCO3)2 = CaCO3 + CO2 + H2O
HClO + NH3 = HCl + N2 + H2O =>
3 HClO + 2 NH3 = 3 HCl + N2 + 3 H2O
Mn{2+} + Cl2 + H2O = MnO2 + H{+} + Cl{-) =>
Mn{2+} + Cl2 + 2 H2O = MnO2 + 4 H{+} + 2 Cl{-)
Cs2S + AuSO4 = Cs3SO4 + Au2S3 =>
3 Cs2S + 2 AuSO4 = 2 Cs3SO4 + Au2S3
CH(CH2)6CH3 + O2 = CO2 + H2O =>
CH(CH2)6CH3 + 12 O2 = 8 CO2 + 8 H2O
Ba(s) + O2(g) + C(g) = BaCO3(s) =>
2 Ba(s) + 3 O2(g) + 2 C(g) = 2 BaCO3(s)
(NH4)2(C2O4) + H2O = (NH4)2O + H2(C2O4) =>
(NH4)2(C2O4) + H2O = (NH4)2O + H2(C2O4)
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
(C6H5)3P + CuSO4*5H2O + NaBH4 = ((C6H5)3P)2*Cu(BH4) + NaSO4 + H2O =>
2(C6H5)3P + CuSO4*5H2O + NaBH4 = ((C6H5)3P)2*Cu(BH4) + NaSO4 + 5 H2O
Pb + Na(No3) = Pb(No3) + Na =>
Pb + Na(No3) = Pb(No3) + Na
Cl2 + Cr2O3 + KOH = K2CrO4 + KCl + H2O =>
3 Cl2 + Cr2O3 + 10 KOH = 2 K2CrO4 + 6 KCl + 5 H2O
Cr + N2 = Cr2N3 =>
4 Cr + 3 N2 = 2 Cr2N3
NaAsO2 + NaHCO3 = Na2HAsO4 + Na + CO2 + H2O =>
NaAsO2 + 3 NaHCO3 = Na2HAsO4 + 2 Na + 3 CO2 + H2O
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4
KSO4 + BaBr = BaSO4 + KBr =>
KSO4 + BaBr = BaSO4 + KBr
H2SO4(aq) + KCl(aq) = K2SO4(aq) + HCl(aq) =>
H2SO4(aq) + 2 KCl(aq) = K2SO4(aq) + 2 HCl(aq)
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Equations balanced on the previous day | Equations balanced on the next day |
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