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2 MnSO4 + Ca(OCl)2 + 4 NaOH = 2 MnO2 + CaCl2 + 2 Na2SO4 + 2 H2O
P4 + S8 = P4S3 =>
8 P4 + 3 S8 = 8 P4S3
Na(PO4) + CaCl2 = CaPO4 + NaCl2 =>
Na(PO4) + CaCl2 = CaPO4 + NaCl2
Al(NO2)3 + H2O = Al(OH)3 + HNO2 =>
Al(NO2)3 + 3 H2O = Al(OH)3 + 3 HNO2
Mg + HNO3 = Mg(NO3)2 + H2 =>
Mg + 2 HNO3 = Mg(NO3)2 + H2
Sn(OH)3 = Sn2O3 + H2O =>
2 Sn(OH)3 = Sn2O3 + 3 H2O
CoCO3 + H3O{+} = Co{2+} + CO2 + H2O =>
CoCO3 + 2 H3O{+} = Co{2+} + CO2 + 3 H2O
Ni + C4H8N2O2 = Ni(C4H8N2O2)2 =>
Ni + 2 C4H8N2O2 = Ni(C4H8N2O2)2
MgSO4 + HI = MgI2 + H2SO4 =>
MgSO4 + 2 HI = MgI2 + H2SO4
MgCl2 + Na3PO4 = Mg3(PO4)2 + NaCl =>
3 MgCl2 + 2 Na3PO4 = Mg3(PO4)2 + 6 NaCl
K2CO3 + HNO3 = KNO3 + H2O + CO2 =>
K2CO3 + 2 HNO3 = 2 KNO3 + H2O + CO2
C17H34O2 + O2 = CO2 + H2O =>
2 C17H34O2 + 49 O2 = 34 CO2 + 34 H2O
Al4C3(s) + H2O = Al(OH)3(s) + CH4(g) =>
Al4C3(s) + 12 H2O = 4 Al(OH)3(s) + 3 CH4(g)
NaCHO3 + HCl = NaCl + H2O + CO2 =>
NaCHO3 + HCl = NaCl + H2O + CO2
Cr2O7 + ClO2 = Cr + ClO3 =>
Cr2O7 + 7 ClO2 = 2 Cr + 7 ClO3
Fe + Cu(ii)SO4 = Fe(ii)SO4 + Cu =>
Fe + Cu(ii)SO4 = Fe(ii)SO4 + Cu
HBr + Ba(OH)2 = BaBrOH + H2O =>
HBr + Ba(OH)2 = BaBrOH + H2O
MgI2 + O = MgO + I2 =>
MgI2 + O = MgO + I2
Mo2O3 + KMnO4 + H2SO4 = MoO3 + K2SO4 + Mn2SO4 + H2O =>
2 Mo2O3 + 2 KMnO4 + 2 H2SO4 = 4 MoO3 + K2SO4 + Mn2SO4 + 2 H2O
H3PO4 + RuCl3 = HCl + RuPO4 =>
H3PO4 + RuCl3 = 3 HCl + RuPO4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
HCl + H2SO4 = Cl2 + SO2 + H2O =>
2 HCl + H2SO4 = Cl2 + SO2 + 2 H2O
MgO + H2SO4 + H2O = MgSO4*7H2O =>
MgO + H2SO4 + 6 H2O = MgSO4*7H2O
NH + O2 = N2 + H2O =>
4 NH + O2 = 2 N2 + 2 H2O
B10H4 + O2 = B2O3 + H2O =>
2 B10H4 + 17 O2 = 10 B2O3 + 4 H2O
C6H12O6(l) = C2H6O(l) + CO2(g) =>
C6H12O6(l) = 2 C2H6O(l) + 2 CO2(g)
C4H9COOH + NaOH = C4H9COONa + H2O =>
C4H9COOH + NaOH = C4H9COONa + H2O
Li2CO3 + HCI = LiCI + CO2 + H2O =>
Li2CO3 + 2 HCI = 2 LiCI + CO2 + H2O
I3{-} + H2O + H3AsO3 = I{-} + H2AsO4{-} + H{+} =>
I3{-} + H2O + H3AsO3 = 3 I{-} + H2AsO4{-} + 3 H{+}
H2(CO3) + Fe(OH)3 = H(OH) + Fe2(CO3)3 =>
3 H2(CO3) + 2 Fe(OH)3 = 6 H(OH) + Fe2(CO3)3
Fe + HNO3(diluted) = Fe(NO3)3 + NO + H2O =>
Fe + 4 HNO3(diluted) = Fe(NO3)3 + NO + 2 H2O
MgI2 + O = MgO + I2 =>
MgI2 + O = MgO + I2
C3H7COOH + NaOH = C2H3O2Na + C2H6O =>
C3H7COOH + NaOH = C2H3O2Na + C2H6O
Na2Cr2O7 + NaCl + H2O = Na2CrO4 + HCl =>
Na2Cr2O7 + 2 NaCl + H2O = 2 Na2CrO4 + 2 HCl
As2 = As =>
As2 = 2 As
Li + CaO = Ca + Li2O =>
2 Li + CaO = Ca + Li2O
Cu(NO3)2NaHCO3 = CuCO3Na(NO3)2H =>
Cu(NO3)2NaHCO3 = CuCO3Na(NO3)2H
O4 + H2O = OH =>
O4 + 4 H2O = 8 OH
XeO3 + HF = XeF4 + H2O + O2 =>
2 XeO3 + 8 HF = 2 XeF4 + 4 H2O + O2
ZnCl2 + H2S = ZnS0 + H2Cl2 =>
ZnCl2 + H2S = ZnS0 + H2Cl2
PhN2Cl + Na2SO3 + H2O = PhNHNH3Cl + Na2SO4 =>
PhN2Cl + 2 Na2SO3 + 2 H2O = PhNHNH3Cl + 2 Na2SO4
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CHCl3 + Zn + HCl = CH2Cl2 + ZnCl2 =>
CHCl3 + Zn + HCl = CH2Cl2 + ZnCl2
MgSO4 + HI = MgI2 + H2SO4 =>
MgSO4 + 2 HI = MgI2 + H2SO4
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
Al2(SO4)3(aq) + Ca(HCO3)2(aq) = Al(OH)3(s) + CaSO4(s) + CO2(g) =>
Al2(SO4)3(aq) + 3 Ca(HCO3)2(aq) = 2 Al(OH)3(s) + 3 CaSO4(s) + 6 CO2(g)
HCN + Sr(OH)2 = Sr(CN)2 + H2O =>
2 HCN + Sr(OH)2 = Sr(CN)2 + 2 H2O
K2S(aq) + HCl(aq) = KCl + H2S(g) =>
K2S(aq) + 2 HCl(aq) = 2 KCl + H2S(g)
KMnO4 + Na2SO3 + H2O = MnO2 + Na2SO4 + KOH =>
2 KMnO4 + 3 Na2SO3 + H2O = 2 MnO2 + 3 Na2SO4 + 2 KOH
MgI2 + O = MgO + I2 =>
MgI2 + O = MgO + I2
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