Equations balanced on the previous day | Equations balanced on the next day |
3 C7H6O + 2 KMnO4 + H2O = 3 C6H5COOH + 2 MnO2 + 2 KOH
MgO + S = Mg + SO2 =>
2 MgO + S = 2 Mg + SO2
C7H6O + KMnO4 + H2O = C6H5COOH + MnO2 + KOH =>
3 C7H6O + 2 KMnO4 + H2O = 3 C6H5COOH + 2 MnO2 + 2 KOH
H2S + LiAlH4 = Li2S + Al2S3 + H2 =>
4 H2S + 2 LiAlH4 = Li2S + Al2S3 + 8 H2
MnSO4 + Cu(OH)2 = Mn(OH)2 + CuSO4 =>
MnSO4 + Cu(OH)2 = Mn(OH)2 + CuSO4
HCl + HClO4 + Ca(OH)2 = Ca(ClO4) + H2O =>
HCl + 7 HClO4 + 8 Ca(OH)2 = 8 Ca(ClO4) + 12 H2O
O + F2 = OF2 =>
O + F2 = OF2
Mg(HCO3)2(aq) + Ca(OH)2(aq) = Mg(OH)2 + Ca(HCO3)2 =>
Mg(HCO3)2(aq) + Ca(OH)2(aq) = Mg(OH)2 + Ca(HCO3)2
NaHS = Na2S + H2S =>
2 NaHS = Na2S + H2S
CuSO4 + H3PO3 + H2O = Cu + H2SO4 + H3PO4 =>
CuSO4 + H3PO3 + H2O = Cu + H2SO4 + H3PO4
C3H7COOH + Al(OH)3 = (C3H7COO)3Al + H2O =>
3 C3H7COOH + Al(OH)3 = (C3H7COO)3Al + 3 H2O
C14H24N2 + O2 = CO2 + H2O + (NO)2 =>
C14H24N2 + 21 O2 = 14 CO2 + 12 H2O + (NO)2
Mg(NO3)2 + SrCl2 = SrNO3 + Mg(Cl2)2 =>
Mg(NO3)2 + 2 SrCl2 = 2 SrNO3 + Mg(Cl2)2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
[Cu(NH3)4](NO3)2 + NaOH = Cu(OH)2 + NaNO3 + NH3 =>
[Cu(NH3)4](NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3 + 4 NH3
C14H24N2 + O2 = CO2 + H2O + (NO)2 =>
C14H24N2 + 21 O2 = 14 CO2 + 12 H2O + (NO)2
C3H7COOH + Al(OH)3 = (C3H7COO)3Al + H2O =>
3 C3H7COOH + Al(OH)3 = (C3H7COO)3Al + 3 H2O
Mg2N3 = Mg + N =>
Mg2N3 = 2 Mg + 3 N
CH3COO = CH3 + CO2 =>
CH3COO = CH3 + CO2
CCCH2H2H(C17H33COO)3 + KOH = C17H33COOK + CCCH2H2HOHOHOH =>
CCCH2H2H(C17H33COO)3 + 3 KOH = 3 C17H33COOK + CCCH2H2HOHOHOH
Pb(NO3)2 + Na4C = NaNO3 + Pb2C =>
2 Pb(NO3)2 + Na4C = 4 NaNO3 + Pb2C
CCCH2H2H(C17H33COO)3 + KOH = C17H33COOK + CCCH2H2HOHOHOH =>
CCCH2H2H(C17H33COO)3 + 3 KOH = 3 C17H33COOK + CCCH2H2HOHOHOH
Hg + NH3 = Hg(NH3)2 =>
Hg + 2 NH3 = Hg(NH3)2
Pb(NO3)2 + Na4C = NaNO3 + Pb2C =>
2 Pb(NO3)2 + Na4C = 4 NaNO3 + Pb2C
HCl + HClO4 + Ca(OH)2 = Ca(ClO4) + H2O =>
HCl + 7 HClO4 + 8 Ca(OH)2 = 8 Ca(ClO4) + 12 H2O
CrO4{2-} + H2O + Cl{-} = Cr(OH)3 + OH{-} + Cl2 =>
2 CrO4{2-} + 8 H2O + 6 Cl{-} = 2 Cr(OH)3 + 10 OH{-} + 3 Cl2
H{+} + NO3{-} + S2{2-} = NO + S04{2-} + H2O =>
8 H{+} + 2 NO3{-} + 6 S2{2-} = 2 NO + 3 S04{2-} + 4 H2O
H3(AsO4) + Mg(OH)2 = Mg3(AsO4)2 + H2O =>
2 H3(AsO4) + 3 Mg(OH)2 = Mg3(AsO4)2 + 6 H2O
MgC2O4 = MgCO3 + CO =>
MgC2O4 = MgCO3 + CO
CrS + HI = CrI2 + H2S =>
CrS + 2 HI = CrI2 + H2S
Mg(NO3)2 + SrCl2 = SrNO3 + Mg(Cl2)2 =>
Mg(NO3)2 + 2 SrCl2 = 2 SrNO3 + Mg(Cl2)2
Na2(CO3) + H2O = H2(CO3) + Na(OH) =>
Na2(CO3) + 2 H2O = H2(CO3) + 2 Na(OH)
K3PO4 + Zn(NO3)2 = K3(NO3)2 + ZnPO4 =>
K3PO4 + Zn(NO3)2 = K3(NO3)2 + ZnPO4
C3H7COOH + Al(OH)3 = (C3H7COO)3Al + H2O =>
3 C3H7COOH + Al(OH)3 = (C3H7COO)3Al + 3 H2O
CaCl2 + Na2CO4 = CaCO4 + NaCl =>
CaCl2 + Na2CO4 = CaCO4 + 2 NaCl
CuSO4 + H2NCH2CH2NH2 = Cu(H2NCH2CH2NH2)2SO4 =>
CuSO4 + 2 H2NCH2CH2NH2 = Cu(H2NCH2CH2NH2)2SO4
Ba(OH)2 + HCl = BaCl2 + H2O =>
Ba(OH)2 + 2 HCl = BaCl2 + 2 H2O
Br2 + KI = I2 + KBr =>
Br2 + 2 KI = I2 + 2 KBr
C5H8 + Br = C5H8Br =>
C5H8 + Br = C5H8Br
C4H6 + O2 = CO2 + H2O =>
2 C4H6 + 11 O2 = 8 CO2 + 6 H2O
CH3OH + CH3COOH = CH3OCOCH3 + H2O =>
CH3OH + CH3COOH = CH3OCOCH3 + H2O
KNO2 = K + NO2 =>
KNO2 = K + NO2
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
O4 = O =>
O4 = 4 O
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
CCCH2H2H(C17H33COO)3 + KOH = C17H33COOK + CCCH2H2HOHOHOH =>
CCCH2H2H(C17H33COO)3 + 3 KOH = 3 C17H33COOK + CCCH2H2HOHOHOH
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
C2H2O4 + Ba(OH)2 = BaC2O4 + H2O =>
C2H2O4 + Ba(OH)2 = BaC2O4 + 2 H2O
C8H18(l) + O2(g) = CO2(g) + H2O(g) =>
2 C8H18(l) + 25 O2(g) = 16 CO2(g) + 18 H2O(g)
Mg(NO3)2 + SrCl2 = SrNO3 + Mg(Cl2)2 =>
Mg(NO3)2 + 2 SrCl2 = 2 SrNO3 + Mg(Cl2)2
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