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CaCO3 + 2 CH3COOH = (CH3COO)2Ca + CO2 + H2O
OH{-} + NO2{-} + Ag{+} = Ag + H2O + NO3{-} =>
2 OH{-} + NO2{-} + 2 Ag{+} = 2 Ag + H2O + NO3{-}
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
K2CO3 + Cl2 = KClO + KCl + CO2 =>
K2CO3 + Cl2 = KClO + KCl + CO2
C4H10O + KMnO4 = C4H8O2 + K + MnO2 + H2O =>
C4H10O + KMnO4 = C4H8O2 + K + MnO2 + H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Ba + H3PO4 = Ba2(PO4)2 + H2 =>
2 Ba + 2 H3PO4 = Ba2(PO4)2 + 3 H2
NaPO4 + Cu(NO3)2 = NaNO3 + Cu(PO4)2 =>
2 NaPO4 + Cu(NO3)2 = 2 NaNO3 + Cu(PO4)2
ZnC03 + H2SO4 = ZnSO4 + C02 + H =>
2 ZnC03 + 2 H2SO4 = 2 ZnSO4 + 3 C02 + 4 H
Cu2OH + NaOH = Cu2OHNaOH =>
Cu2OH + NaOH = Cu2OHNaOH
NH3 + O3 = HNO + H2O =>
3 NH3 + 2 O3 = 3 HNO + 3 H2O
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
CaSO4(s) = CaO(s) + SO3(g) =>
CaSO4(s) = CaO(s) + SO3(g)
OH{-} + NO2{-} + Ag{+} = Ag + H2O + NO3{-} =>
2 OH{-} + NO2{-} + 2 Ag{+} = 2 Ag + H2O + NO3{-}
Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag
K3PO4 + Al(NO3)3 = KNO3 + AlPO4 =>
K3PO4 + Al(NO3)3 = 3 KNO3 + AlPO4
HNO3 + BaCl2 = Ba(NO3)2 + HCl =>
2 HNO3 + BaCl2 = Ba(NO3)2 + 2 HCl
NaNO3(aq) + H2(g) = HNO3(aq) + Na(s) =>
2 NaNO3(aq) + H2(g) = 2 HNO3(aq) + 2 Na(s)
Ca(OH)2 + HBr = CaBr2 + H2O =>
Ca(OH)2 + 2 HBr = CaBr2 + 2 H2O
Cu2OH + NaOH = Cu2OHNaOH =>
Cu2OH + NaOH = Cu2OHNaOH
ZnC03 + H2SO4 = ZnSO4 + C02 + H =>
2 ZnC03 + 2 H2SO4 = 2 ZnSO4 + 3 C02 + 4 H
Fe2O3(s) + CO(aq) = Fe + CO2 =>
Fe2O3(s) + 3 CO(aq) = 2 Fe + 3 CO2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
P4 + Br2 = PBr3 =>
P4 + 6 Br2 = 4 PBr3
Ca(ClO)2 + SO2 + H2O = CaSO3 + HCl + H2SO4 =>
Ca(ClO)2 + 3 SO2 + 3 H2O = CaSO3 + 2 HCl + 2 H2SO4
Mg(s) + Cu(NO3)2(aq) = Mg(NO3)2 + Cu(s) =>
Mg(s) + Cu(NO3)2(aq) = Mg(NO3)2 + Cu(s)
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
NH4OH + ZnSO4 = Zn(OH)2 + (NH4)2SO4 =>
2 NH4OH + ZnSO4 = Zn(OH)2 + (NH4)2SO4
Na2(SO4) + Mg(NO3)2 = Na(NO3) + Mg2(SO4)2 =>
2 Na2(SO4) + 2 Mg(NO3)2 = 4 Na(NO3) + Mg2(SO4)2
Na2SiO3 + CH3COOH = CH3COONa + H2O + SiO2 =>
Na2SiO3 + 2 CH3COOH = 2 CH3COONa + H2O + SiO2
CH6 + O2 = CO2 + H2O =>
2 CH6 + 5 O2 = 2 CO2 + 6 H2O
C6H12 = C + H2 =>
C6H12 = 6 C + 6 H2
I2(s) + P4(s) = PI3(s) =>
6 I2(s) + P4(s) = 4 PI3(s)
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
La2O3 + H2O = La(OH)3 =>
La2O3 + 3 H2O = 2 La(OH)3
CaCO3(s) = CaO(s) + CO2(g) =>
CaCO3(s) = CaO(s) + CO2(g)
HCl + Cr = CrCl2 + H2 =>
2 HCl + Cr = CrCl2 + H2
NH3 + KMnO4 = N2 + MnO2 + KOH + H2O =>
2 NH3 + 2 KMnO4 = N2 + 2 MnO2 + 2 KOH + 2 H2O
C12H22O11 = C(s) + H2O(l) =>
C12H22O11 = 12 C(s) + 11 H2O(l)
C3H3(NO3)3 = CO2 + N2 + H2O + O2 =>
4 C3H3(NO3)3 = 12 CO2 + 6 N2 + 6 H2O + 3 O2
CH4H8 + O2 = CO2 + H2O =>
CH4H8 + 4 O2 = CO2 + 6 H2O
LiCl + HNO3 = LiNO3 + HCl =>
LiCl + HNO3 = LiNO3 + HCl
Al + H(NO3) = Al(NO3)3 + H2 =>
2 Al + 6 H(NO3) = 2 Al(NO3)3 + 3 H2
Ag2S(s) + H2(g) = Ag(s) + H2S(g) =>
Ag2S(s) + H2(g) = 2 Ag(s) + H2S(g)
C4H10O + KMnO4 = C4H8O2 + K + MnO2 + H2O =>
C4H10O + KMnO4 = C4H8O2 + K + MnO2 + H2O
CH3COONH4 + H2O = CH3COOH + NH3H2O =>
CH3COONH4 + H2O = CH3COOH + NH3H2O
Be + H3PO4 = H2 + BePO4 =>
2 Be + 2 H3PO4 = 3 H2 + 2 BePO4
CH3COONH4 + H2O = CH3COOH + NH3H2O =>
CH3COONH4 + H2O = CH3COOH + NH3H2O
Br2O + H2O = HBrO =>
Br2O + H2O = 2 HBrO
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