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K2SO4 + Cu(NO3)2 = 2 KNO3 + CuSO4
ZnBr2 + AgNO2 = Zn(NO2)2 + AgBr =>
ZnBr2 + 2 AgNO2 = Zn(NO2)2 + 2 AgBr
Na2O2H2 + H2SO4 = Na2SO4 + H2O =>
Na2O2H2 + H2SO4 = Na2SO4 + 2 H2O
CH3CH2OH + O2 = CO2 + H2O =>
CH3CH2OH + 3 O2 = 2 CO2 + 3 H2O
Al + CuSO4* = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4* = Al2(SO4)3 + 3 Cu
KClO = KCl + O2 =>
2 KClO = 2 KCl + O2
MgO + H2O = Mg(OH)2 =>
MgO + H2O = Mg(OH)2
C2H4Br2 + KCN = C2H4(CN)2 + KBr =>
C2H4Br2 + 2 KCN = C2H4(CN)2 + 2 KBr
AgNO3 + (NH4)2SO4 = Ag2(SO4) + NH4NO3 =>
2 AgNO3 + (NH4)2SO4 = Ag2(SO4) + 2 NH4NO3
Al(ClO3)3 = AlCl3 + O2 =>
2 Al(ClO3)3 = 2 AlCl3 + 9 O2
Al2S + H2O = AlOH + H2S =>
Al2S + 2 H2O = 2 AlOH + H2S
NH3 + Mg + H2O = MgOH + NH4 =>
NH3 + Mg + H2O = MgOH + NH4
Mn(NO3)2 + (NH4)2S2O8 + H2O = NH4MnO4 + NH4NO3 + H2SO4 =>
6 Mn(NO3)2 + 7(NH4)2S2O8 + 18 H2O = 6 NH4MnO4 + 10 NH4NO3 + 14 H2SO4
Cu + HNO3 = CuNO33 + H2O + NO =>
3 Cu + 64 HNO3 = 3 CuNO33 + 32 H2O + 61 NO
Mg3N2 + O = MgO + N =>
Mg3N2 + 3 O = 3 MgO + 2 N
CHCl3 + Zn + HCl = CH4 + ZnCl2 =>
CHCl3 + 3 Zn + 3 HCl = CH4 + 3 ZnCl2
N2O5 = N2 + O2 =>
2 N2O5 = 2 N2 + 5 O2
KI + KNO2 + CHCl3 = I2 + NO + CO2 + KCl + H2O =>
2 KI + 10 KNO2 + 4 CHCl3 = I2 + 10 NO + 4 CO2 + 12 KCl + 2 H2O
Cu2O + KOH = KCuO + H2O =>
Cu2O + 2 KOH = 2 KCuO + H2O
C4H6 + KMnO4 + H2O = C4H6(OH)4 + MnO2 + KOH =>
3 C4H6 + 4 KMnO4 + 8 H2O = 3 C4H6(OH)4 + 4 MnO2 + 4 KOH
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
Li2SO4 + Ba(NO3)2 = BaSO4 + LiNO3 =>
Li2SO4 + Ba(NO3)2 = BaSO4 + 2 LiNO3
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
CaS + HBr = CaBr2 + H2S =>
CaS + 2 HBr = CaBr2 + H2S
(NH4)2(Cr2O7) + CoCl2 = Co(Cr2O7) + (NH4)Cl =>
(NH4)2(Cr2O7) + CoCl2 = Co(Cr2O7) + 2(NH4)Cl
CH3CHOHCH3 + O = CH3COCH3 + H2O =>
CH3CHOHCH3 + O = CH3COCH3 + H2O
CaS + HBr = CaBr2 + H2S =>
CaS + 2 HBr = CaBr2 + H2S
Ca(H2PO4)2(s) + NaHCO3(s) = CO2(g) + H2O(g) + Ca3(PO4)2(s) + Na2HPO4(s) =>
3 Ca(H2PO4)2(s) + 8 NaHCO3(s) = 8 CO2(g) + 8 H2O(g) + Ca3(PO4)2(s) + 4 Na2HPO4(s)
H3BO3 + NaOH = H2O + Na2B4O7 =>
4 H3BO3 + 2 NaOH = 7 H2O + Na2B4O7
NH3 + CH4 + O2 = (NH2)2CO + H2O =>
2 NH3 + CH4 + 2 O2 = (NH2)2CO + 3 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
[Ag(NH3)2]Cl + KBr = AgBr + [K(NH3)2]Cl =>
[Ag(NH3)2]Cl + KBr = AgBr + [K(NH3)2]Cl
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
K2O + P2O5 = K2(PO3)2 =>
K2O + P2O5 = K2(PO3)2
Al + I = AlI3 =>
Al + 3 I = AlI3
H2(g) + CO(g) = CH3OH(l) =>
2 H2(g) + CO(g) = CH3OH(l)
NH2CH2OOH + O2 = CO2 + H2O + N2 =>
4 NH2CH2OOH + 5 O2 = 4 CO2 + 10 H2O + 2 N2
SO3 + O2 = SO5 =>
SO3 + O2 = SO5
C3H6(g) + O2(g) = CO2(g) + H2O(l) =>
2 C3H6(g) + 9 O2(g) = 6 CO2(g) + 6 H2O(l)
HCI + Na(OH) = NaCI + H(OH) =>
HCI + Na(OH) = NaCI + H(OH)
Al2O3 + CaO + HF = Ca3(AlF6)2 + H2O =>
Al2O3 + 3 CaO + 12 HF = Ca3(AlF6)2 + 6 H2O
C4H10 + KOH = H2O + CO2 + K =>
C4H10 + 26 KOH = 18 H2O + 4 CO2 + 26 K
CO2 + H2O = C2H6 + O2 =>
4 CO2 + 6 H2O = 2 C2H6 + 7 O2
NaOH + H2SO3 = NaHSO3 + H2O =>
NaOH + H2SO3 = NaHSO3 + H2O
Na2SO3 + KNO2 + H2SO4 = NO + Na2SO4 + K2SO4 + H2O =>
Na2SO3 + 2 KNO2 + H2SO4 = 2 NO + Na2SO4 + K2SO4 + H2O
As2O3 + Zn + H{+} = AsH3 + Zn{2+} + H2O =>
As2O3 + 6 Zn + 12 H{+} = 2 AsH3 + 6 Zn{2+} + 3 H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
BaCO3 + Na2SO4 = BaSO4 + Na2CO3 =>
BaCO3 + Na2SO4 = BaSO4 + Na2CO3
Na2[Zn(OH)4] + NH4Cl = Zn(OH)2 + NaCl + NH4OH =>
Na2[Zn(OH)4] + 2 NH4Cl = Zn(OH)2 + 2 NaCl + 2 NH4OH
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