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AsH3 + 6 AgNO3 + 2 H2O = HAsO2 + 6 Ag + 6 HNO3
NaClO3 + NaCl + H2SO4 = NaHSO4 + Cl2 + H2O =>
NaClO3 + 5 NaCl + 6 H2SO4 = 6 NaHSO4 + 3 Cl2 + 3 H2O
H3PO4 + Cu(Cl2) = Cu3(PO4)2 + HCl =>
2 H3PO4 + 3 Cu(Cl2) = Cu3(PO4)2 + 6 HCl
NH3 + HNO3 = (NH4)2 + NO3 =>
2 NH3 + 2 HNO3 = (NH4)2 + 2 NO3
C5H10O5 + KCl = CCl4 + K + H2O =>
C5H10O5 + 20 KCl = 5 CCl4 + 20 K + 5 H2O
HCl + FeCl2 = FeCl3 + H2 =>
2 HCl + 2 FeCl2 = 2 FeCl3 + H2
P4S10 + NH3 = P3N5 + H2S =>
3 P4S10 + 20 NH3 = 4 P3N5 + 30 H2S
K2S + HNO3 = KH + S(NO3)2 =>
K2S + 2 HNO3 = 2 KH + S(NO3)2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
NCl3 = N2 + Cl2 =>
2 NCl3 = N2 + 3 Cl2
K2SO4 + Be3(PO4)2 = K3PO4 + BeSO4 =>
3 K2SO4 + Be3(PO4)2 = 2 K3PO4 + 3 BeSO4
MnO2 + e + H2O = MnO4{-} + H =>
MnO2 + e + 2 H2O = MnO4{-} + 4 H
FeSO4K3(FeCN)6 = FeK3SO4(FeCN)6 =>
FeSO4K3(FeCN)6 = FeK3SO4(FeCN)6
NH4Cl + NaNO2 = NaCl + NO2NH4 =>
NH4Cl + NaNO2 = NaCl + NO2NH4
C3H6H2O = C3H7OH =>
C3H6H2O = C3H7OH
Al + K2Cr2O7 + H2SO4 = Al2(SO4)3 + K2O4 + H2O + CrSO4 =>
2 Al + 3 K2Cr2O7 + 9 H2SO4 = Al2(SO4)3 + 3 K2O4 + 9 H2O + 6 CrSO4
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
NaBO2 + H2O = HBO2 + NaOH =>
NaBO2 + H2O = HBO2 + NaOH
KI + C2H5OH + H2O = K2CO3 + H2 + CHI3 =>
12 KI + 5 C2H5OH + 13 H2O = 6 K2CO3 + 26 H2 + 4 CHI3
Pb(NO3)2 + NaSO4 = Pb(SO4)2 + Na2(NO3)2 =>
Pb(NO3)2 + 2 NaSO4 = Pb(SO4)2 + Na2(NO3)2
NO3Cu + CO3HNa + NaOH = NO3Na2 + CO3Cu + H2O =>
NO3Cu + CO3HNa + NaOH = NO3Na2 + CO3Cu + H2O
Pb(s) + ZnCl2(s) = Zn + PbCl2 =>
Pb(s) + ZnCl2(s) = Zn + PbCl2
KMnO4 + NaOH + Na2S2O3 = Na2MnO4 + K2SO4 + H2O + KOH =>
8 KMnO4 + 14 NaOH + Na2S2O3 = 8 Na2MnO4 + 2 K2SO4 + 5 H2O + 4 KOH
Cu(SO4) + Na2CO3 = CuS + Na2CO4 =>
Cu(SO4) + 4 Na2CO3 = CuS + 4 Na2CO4
CH3CO2H + NaHCO3 = CH2CO2Na + CO2 + H2O =>
7 CH3CO2H + 8 NaHCO3 = 8 CH2CO2Na + 6 CO2 + 10 H2O
C3H7O2 + H2O = C2H4O2 + H2 =>
2 C3H7O2 + 2 H2O = 3 C2H4O2 + 3 H2
Zn(ClO3)2 + Ba(CH3COO)2 = Zn(CH3COO)2 + Ba(ClO3)2 =>
Zn(ClO3)2 + Ba(CH3COO)2 = Zn(CH3COO)2 + Ba(ClO3)2
C20H24 + O2 = CO2 + H2O =>
C20H24 + 26 O2 = 20 CO2 + 12 H2O
KMnO4 + H2SO4 + HCHO = HCOOH + MnSO4 + K2SO4 + H2O =>
2 KMnO4 + 3 H2SO4 + 5 HCHO = 5 HCOOH + 2 MnSO4 + K2SO4 + 3 H2O
Ca + HNO3 = CaO2 + NO2 + H2O =>
Ca + 4 HNO3 = CaO2 + 4 NO2 + 2 H2O
Na2[Zn(OH)4] + SO2 = Na2SO3 + Zn(OH)2 + H2O =>
Na2[Zn(OH)4] + SO2 = Na2SO3 + Zn(OH)2 + H2O
FeCl3 + C9H8O4 = FeC27H12O12 + Cl2 + H2 =>
2 FeCl3 + 6 C9H8O4 = 2 FeC27H12O12 + 3 Cl2 + 12 H2
Cu2(CO3)(OH)2 + O2 = CuO + H2O + CO3 =>
2 Cu2(CO3)(OH)2 + O2 = 4 CuO + 2 H2O + 2 CO3
CH3OCH3 + KMnO4 + H2SO4 = MnSO4 + CH3COOH + K2SO4 + H2O =>
5 CH3OCH3 + 4 KMnO4 + 6 H2SO4 = 4 MnSO4 + 5 CH3COOH + 2 K2SO4 + 11 H2O
KI + CH3COOH + KIO3 = I2 + CH3COOK + H2O =>
5 KI + 6 CH3COOH + KIO3 = 3 I2 + 6 CH3COOK + 3 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Zn2SO4 + NaOH = Zn2OH + NaSO4 =>
Zn2SO4 + NaOH = Zn2OH + NaSO4
P + NaOH + H2O = Na2P(OH)6 + H2 =>
P + 2 NaOH + 4 H2O = Na2P(OH)6 + 2 H2
Ru(OH)3 + O2 = RuO2 + H2O =>
4 Ru(OH)3 + O2 = 4 RuO2 + 6 H2O
NaClO + I2 + NaOH = NaIO3 + NaCl + H2 =>
4 NaClO + I2 + 2 NaOH = 2 NaIO3 + 4 NaCl + H2
H2SeO4 + Zn(OH)2 = H2O + Zn(SeO4) =>
H2SeO4 + Zn(OH)2 = 2 H2O + Zn(SeO4)
HClO4 + Sr(OH)3 = Sr(ClO4)3 + H2O =>
3 HClO4 + Sr(OH)3 = Sr(ClO4)3 + 3 H2O
CH3COH + Cu(OH)2 = CH3COOH + Cu2O + H2O =>
CH3COH + 2 Cu(OH)2 = CH3COOH + Cu2O + 2 H2O
NaI + Bi = BiI + Na =>
NaI + Bi = BiI + Na
Si2H3(s) + O2(g) = SiO2(g) + H2O(g) =>
4 Si2H3(s) + 11 O2(g) = 8 SiO2(g) + 6 H2O(g)
Pb(CH3OOH)2 + K3PO4 = Pb3(PO4)2 + KCH3OOH =>
3 Pb(CH3OOH)2 + 2 K3PO4 = Pb3(PO4)2 + 6 KCH3OOH
C3H8OH + CuO = C3H6O + H2O + Cu =>
2 C3H8OH + 3 CuO = 2 C3H6O + 3 H2O + 3 Cu
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
ZnO + NaCN + H2O = Na2Zn(CN)4 + NaOH =>
ZnO + 4 NaCN + H2O = Na2Zn(CN)4 + 2 NaOH
HCl + Ba(OH) = ClOH + BaH =>
HCl + Ba(OH) = ClOH + BaH
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