Equations balanced on the previous day | Equations balanced on the next day |
2 Fe(NO3)3 + 3(NH4)2S = 6(NH4)(NO3) + Fe2S3
(NH4)2S + CoI2 = CoS + NH4I =>
(NH4)2S + CoI2 = CoS + 2 NH4I
CH3CH2CHO + NH2OH = CH3CH2CHNOH + H2O =>
CH3CH2CHO + NH2OH = CH3CH2CHNOH + H2O
(CH)3 + O2 = CO2 + H2O =>
4(CH)3 + 15 O2 = 12 CO2 + 6 H2O
Rb2O2 + Rb = Rb2O =>
Rb2O2 + 2 Rb = 2 Rb2O
HCN + O2 = OH2 + CO2 + NO2 =>
4 HCN + 9 O2 = 2 OH2 + 4 CO2 + 4 NO2
KSCN + NaOH = NaSCN + KOH =>
KSCN + NaOH = NaSCN + KOH
Hg + HgCl2 = Hg2Cl2 =>
Hg + HgCl2 = Hg2Cl2
CH3CH2CHO + NH2OH = CH3CH2CHNOH + H2O =>
CH3CH2CHO + NH2OH = CH3CH2CHNOH + H2O
(NH4)2CO3(s) = NH3 + CO2(g) + H2O =>
(NH4)2CO3(s) = 2 NH3 + CO2(g) + H2O
CH3CH2CHO + NH2OH = CH3CH2CHNOH + H2O =>
CH3CH2CHO + NH2OH = CH3CH2CHNOH + H2O
Cr + SnO = Cr2O3 + Sn =>
2 Cr + 3 SnO = Cr2O3 + 3 Sn
Al2(SO4)3 + NH4(MnO4) = Al(MnO4)3 + (NH4)2SO4 =>
Al2(SO4)3 + 6 NH4(MnO4) = 2 Al(MnO4)3 + 3(NH4)2SO4
CH3CH2CHO + NH2OH = CH3CH2CHNOH + H2O =>
CH3CH2CHO + NH2OH = CH3CH2CHNOH + H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Si3N4 + CO2 = SiO2 + N2O + CO =>
Si3N4 + 8 CO2 = 3 SiO2 + 2 N2O + 8 CO
NaCl + CuCO3 = Na2O + Cu2O + CO2 + Cl2O =>
2 NaCl + 4 CuCO3 = Na2O + 2 Cu2O + 4 CO2 + Cl2O
C2H5BrH2O = C2H5OHHBr =>
C2H5BrH2O = C2H5OHHBr
MgSO4 + Na2OH = MgOH + Na2SO4 =>
MgSO4 + Na2OH = MgOH + Na2SO4
CH3CH2CHO + NH2OH = CH3CH2CHNOH + H2O =>
CH3CH2CHO + NH2OH = CH3CH2CHNOH + H2O
CH3CH2CHO + NH2OH = CH3CH2CHNOH + H2O =>
CH3CH2CHO + NH2OH = CH3CH2CHNOH + H2O
C8H17 + O2 = CO2 + H2O =>
4 C8H17 + 49 O2 = 32 CO2 + 34 H2O
C3H7O + H2O = C3H6O + H3O =>
C3H7O + H2O = C3H6O + H3O
Ba + H2O = BaH2 + BaO =>
2 Ba + H2O = BaH2 + BaO
C2H5OHC3H8 + O2 = CO2 + H2O =>
C2H5OHC3H8 + 8 O2 = 5 CO2 + 7 H2O
Cr2O3 + H2O + N2 = (NH4)2Cr2O7 =>
Cr2O3 + 4 H2O + N2 = (NH4)2Cr2O7
MgCo3 + Ca = CaCo3 + Mg =>
MgCo3 + Ca = CaCo3 + Mg
Al2O3 + Na2CO3 = NaAlO2 + CO2 =>
Al2O3 + Na2CO3 = 2 NaAlO2 + CO2
O3 + CrCl3 + KOH = K2Cr2O7 + KCl + H2O =>
O3 + 2 CrCl3 + 8 KOH = K2Cr2O7 + 6 KCl + 4 H2O
Au + HNO3 + HCl = AuCl3HCl + NO + H2O =>
Au + HNO3 + 4 HCl = AuCl3HCl + NO + 2 H2O
*CoCO3*3Co(OH)2 + HCl + H2O = [Co(H2O)6]Cl2 + CO2 =>
*CoCO3*3Co(OH)2 + 8 HCl + 17 H2O = 4[Co(H2O)6]Cl2 + CO2
F2 + H2O = HF + O2 =>
2 F2 + 2 H2O = 4 HF + O2
MnO4{-} + OH{-} + C6H5CHO = C6H5CO2{-} + MnO2 + H2O =>
2 MnO4{-} + OH{-} + 3 C6H5CHO = 3 C6H5CO2{-} + 2 MnO2 + 2 H2O
C2H5OH = CH2CHCHCH2 + H2 + H2O =>
2 C2H5OH = CH2CHCHCH2 + H2 + 2 H2O
(CuOH)2SO4 + NaOH = CuO + H2O + Na2SO4 =>
(CuOH)2SO4 + 2 NaOH = 2 CuO + 2 H2O + Na2SO4
Pb(CH3COO)2 + NH4Cl = PbCl2 + CH3COO(NH4) =>
Pb(CH3COO)2 + 2 NH4Cl = PbCl2 + 2 CH3COO(NH4)
Na2[Sn(OH)4] + Bi(NO3)3 = Bi[Sn(OH)4] + Na2(NO3)3 =>
Na2[Sn(OH)4] + Bi(NO3)3 = Bi[Sn(OH)4] + Na2(NO3)3
Na20 + P205 = Na3P04 =>
123 Na20 + 16 P205 = 820 Na3P04
Fe + O2 + H2O = Fe{3+} + OH{-} =>
4 Fe + 3 O2 + 6 H2O = 4 Fe{3+} + 12 OH{-}
CsOH + LiNO3 = CsNO3 + LiOH =>
CsOH + LiNO3 = CsNO3 + LiOH
Mg(s) + CuSO4(aq) = Cu + MgSO4 =>
Mg(s) + CuSO4(aq) = Cu + MgSO4
Na2CO3 + (COOH)2 = (COONa)2 + H2O + CO2 =>
Na2CO3 + (COOH)2 = (COONa)2 + H2O + CO2
K2SO4 + AlCl3 = KCl + Al2(SO4)3 = =>
3 K2SO4 + 2 AlCl3 = 6 KCl + Al2(SO4)3
MnCO3 + O2 + K2CO3 = K3MnO4 + CO2 =>
4 MnCO3 + 3 O2 + 6 K2CO3 = 4 K3MnO4 + 10 CO2
C6H5OCOCH3 + NaOH = C6H5COONa + CH3OH =>
C6H5OCOCH3 + NaOH = C6H5COONa + CH3OH
Ag(NO3) + FeBr3 = AgBr + Fe(NO3)3 =>
3 Ag(NO3) + FeBr3 = 3 AgBr + Fe(NO3)3
C2H4(COO)2C2H4 + NaOH = C2H4(COO)2Na + C2H4OH =>
C2H4(COO)2C2H4 + NaOH = C2H4(COO)2Na + C2H4OH
S2 + Cu = SCu =>
S2 + 2 Cu = 2 SCu
KClO2 + Cu = CuO + KCl =>
KClO2 + 2 Cu = 2 CuO + KCl
CH3CHO + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3COOH + H2O =>
3 CH3CHO + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 CH3COOH + 4 H2O
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