Equations balanced on the previous day | Equations balanced on the next day |
CuSO4 + Na2CO3 = CuCO3 + Na2(SO4)
SnBr2(aq) + Al(s) = Sn(s) + AlBr3(aq) =>
3 SnBr2(aq) + 2 Al(s) = 3 Sn(s) + 2 AlBr3(aq)
Ca + N2 + O2 = Ca(NO3)2 =>
Ca + N2 + 3 O2 = Ca(NO3)2
Fe2O3 + C4 = Fe + CO =>
4 Fe2O3 + 3 C4 = 8 Fe + 12 CO
CaOH + H3P = HOH3 + CaP =>
CaOH + H3P = HOH3 + CaP
H[AsCl4] + H2O = AsH3 + HCl + HO =>
H[AsCl4] + 6 H2O = AsH3 + 4 HCl + 6 HO
CH3CCH2CH3 + KMnO4 + H2SO4 = CH3COCH3 + MnSO4 + K2SO4 + H2O =>
15 CH3CCH2CH3 + 8 KMnO4 + 12 H2SO4 = 20 CH3COCH3 + 8 MnSO4 + 4 K2SO4 + 12 H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
P + HNO3 + H2O = H3PO4 + NO =>
3 P + 5 HNO3 + 2 H2O = 3 H3PO4 + 5 NO
FeCl3 + FeCl2 + NH4OH = H2O + Fe3O4 + NH4Cl =>
2 FeCl3 + FeCl2 + 8 NH4OH = 4 H2O + Fe3O4 + 8 NH4Cl
HNO2 + Co(NH2)2 = Co2 + N2 + H2O =>
8 HNO2 + 6 Co(NH2)2 = 3 Co2 + 10 N2 + 16 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Sn(OH)3{-} + Bi(OH)3 + (OH){-} = Sn(OH)6{2-} + Bi =>
3 Sn(OH)3{-} + 2 Bi(OH)3 + 3(OH){-} = 3 Sn(OH)6{2-} + 2 Bi
MgSO4*7H2O(aq) + Na2CO3(s) = MgCO3(s) + Na2SO4(aq) + H2O(l) =>
MgSO4*7H2O(aq) + Na2CO3(s) = MgCO3(s) + Na2SO4(aq) + 7 H2O(l)
KBiO3 + VSO4 + H2SO4 = Bi2(SO4)3 + K2SO4 + V2(SO4)3 + H2O =>
2 KBiO3 + 4 VSO4 + 6 H2SO4 = Bi2(SO4)3 + K2SO4 + 2 V2(SO4)3 + 6 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
CH3(CH2)5COOH + CaCO3 = Ca(CH3(CH2)5COO) + CO2 + H2O =>
39 CH3(CH2)5COOH + 38 CaCO3 = 38 Ca(CH3(CH2)5COO) + 45 CO2 + 26 H2O
Fe(OH)3 + H3PO4 = Fe(PO4) + H2O =>
Fe(OH)3 + H3PO4 = Fe(PO4) + 3 H2O
C3H6O3 + C6H8O7 = C24H22O18 + H2O =>
10 C3H6O3 + 7 C6H8O7 = 3 C24H22O18 + 25 H2O
KIO3 + H{+} + K2C2O4 = CO2 + K{+} + H2O + I{-} =>
KIO3 + 6 H{+} + 3 K2C2O4 = 6 CO2 + 7 K{+} + 3 H2O + I{-}
Ca(NO3)2 + Mg(NO3)2 + SiO2 + CH4N2O = CaMgSi2O6 + N2 + CO2 + H2O =>
3 Ca(NO3)2 + 3 Mg(NO3)2 + 6 SiO2 + 10 CH4N2O = 3 CaMgSi2O6 + 16 N2 + 10 CO2 + 20 H2O
CH2OHCH2OH + HNO3 = CH2ONO2CH2ONO2 + H2O =>
CH2OHCH2OH + 2 HNO3 = CH2ONO2CH2ONO2 + 2 H2O
Na2Cr2O7 + NaI + H2SO4 = Cr2(SO4)3 + I2 + H2O + Na2SO4 =>
Na2Cr2O7 + 6 NaI + 7 H2SO4 = Cr2(SO4)3 + 3 I2 + 7 H2O + 4 Na2SO4
ClO{-} + Cl{-} + H2O = Cl2 + OH{-} =>
ClO{-} + Cl{-} + H2O = Cl2 + 2 OH{-}
Na2B4O7 + H2O + CuSO4 = Na2SO4 + CuOHBO2 + H3BO3 =>
Na2B4O7 + 5 H2O + CuSO4 = Na2SO4 + CuOHBO2 + 3 H3BO3
Fe(CH3COO)2 + H2O = Fe(CH3COOH)2 + OH =>
Fe(CH3COO)2 + 2 H2O = Fe(CH3COOH)2 + 2 OH
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
C1600H3176O1933N214S + H2O = C2H6O + CO2 + NH3 + H2S =>
6.0000000000017C1600H3176O1933N214S + 3 H2O = 2533.0000000007C2H6O + 4534.0000000013CO2 + 1284.0000000004NH3 + 6.0000000000017H2S
H4Sb2O7 + Ba(OH)2 = Ba2(Sb2O7) + H2O =>
H4Sb2O7 + 2 Ba(OH)2 = Ba2(Sb2O7) + 4 H2O
Na2B4O7 + H2O + CuSO4 = Na2SO4 + CuOHBO2 + H3BO3 =>
Na2B4O7 + 5 H2O + CuSO4 = Na2SO4 + CuOHBO2 + 3 H3BO3
NO2 + O3 = NO3 + O2 =>
NO2 + O3 = NO3 + O2
PBr3 = P3 + Br =>
3 PBr3 = P3 + 9 Br
C6H8ClN + NaOH = NaCl + C6H7N + H2O =>
C6H8ClN + NaOH = NaCl + C6H7N + H2O
Na2B4O7 + H2O + CuSO4 = Na2SO4 + CuOHBO2 + H3BO3 =>
Na2B4O7 + 5 H2O + CuSO4 = Na2SO4 + CuOHBO2 + 3 H3BO3
Zn + Sn(NO3)4 = Sn + Zn(NO3)4 =>
Zn + Sn(NO3)4 = Sn + Zn(NO3)4
HC4 + NCl2 = CCl4 + N2 + H2 =>
2 HC4 + 16 NCl2 = 8 CCl4 + 8 N2 + H2
Fe2O3 + NH3 = Fe3O4 + N2 + H2O =>
9 Fe2O3 + 2 NH3 = 6 Fe3O4 + N2 + 3 H2O
Cd + Pb(ClO3)2 = Cd(ClO3)2 + Pb =>
Cd + Pb(ClO3)2 = Cd(ClO3)2 + Pb
MgCl2 + Ca = CaCl + Mg =>
MgCl2 + 2 Ca = 2 CaCl + Mg
CuSO4*5H2O + FeSO4*7H2O + Ca(OH)2 + Na2*Z = Cu + Ca*Z + Fe(OH)3 + H2O + Na2SO4 =>
CuSO4*5H2O + 2 FeSO4*7H2O + 3 Ca(OH)2 + 3 Na2*Z = Cu + 3 Ca*Z + 2 Fe(OH)3 + 19 H2O + 3 Na2SO4
KNO2 + H2SO4 = HNO2 + KHSO4 =>
KNO2 + H2SO4 = HNO2 + KHSO4
KMnO4 + NaNO2 + H2SO4 = MnSO4 + NaNO3 + K2SO4 + H2O =>
2 KMnO4 + 5 NaNO2 + 3 H2SO4 = 2 MnSO4 + 5 NaNO3 + K2SO4 + 3 H2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
FeCl3 + ZnSO4 = Fe2(SO4)3 + Zn3(Cl3)2 =>
2 FeCl3 + 3 ZnSO4 = Fe2(SO4)3 + Zn3(Cl3)2
CuCO3(s) + HCl(l) = CuCl2(s) + H2O(l) + CO2 =>
CuCO3(s) + 2 HCl(l) = CuCl2(s) + H2O(l) + CO2
NaCl + Br2 = Na2Br2 + Cl =>
2 NaCl + Br2 = Na2Br2 + 2 Cl
Cd(NO3)2 + MgBr2 = CdBr2 + Mg(NO3)2 =>
Cd(NO3)2 + MgBr2 = CdBr2 + Mg(NO3)2
CuSO4 + H2O = Cu + H2SO3 + O2 =>
CuSO4 + H2O = Cu + H2SO3 + O2
HClO + KI = I2 + KClO + H2 =>
2 HClO + 2 KI = I2 + 2 KClO + H2
C6H6O5 + H2O = C6H7O6 + H3O =>
C6H6O5 + 2 H2O = C6H7O6 + H3O
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