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HNO3 + KCl = HCl + KNO3
K2CrO4 + K2HPO3 + KOH + H2O = K3[Cr(OH)6] + K3PO4 =>
2 K2CrO4 + 3 K2HPO3 + 5 KOH + 2 H2O = 2 K3[Cr(OH)6] + 3 K3PO4
HCOONa + I2 = NaI + HI + CO2 =>
HCOONa + I2 = NaI + HI + CO2
CuS + HCl = CuCl2 + H2S =>
CuS + 2 HCl = CuCl2 + H2S
O2 + NaOH2 = Na2O2 + H2O =>
O2 + 2 NaOH2 = Na2O2 + 2 H2O
MgCl2 + H3PO4 = Mg3(PO4)2 + HCl =>
3 MgCl2 + 2 H3PO4 = Mg3(PO4)2 + 6 HCl
K2CrO4 + K2HPO3 + KOH + H2O = K3[Cr(OH)6] + K3PO4 =>
2 K2CrO4 + 3 K2HPO3 + 5 KOH + 2 H2O = 2 K3[Cr(OH)6] + 3 K3PO4
Ni3(OH)4CO3*4H2O(s) + HCl(aq) = NiCl2(s) + CO2(g) + H2O(l) =>
Ni3(OH)4CO3*4H2O(s) + 6 HCl(aq) = 3 NiCl2(s) + CO2(g) + 9 H2O(l)
NaClO + I2 + H2O = NaCl + HIO3 =>
5 NaClO + I2 + H2O = 5 NaCl + 2 HIO3
SCl6 = S + Cl6 =>
SCl6 = S + Cl6
NaBr + Na2SO3 = Na2Br + NaSO3 =>
NaBr + Na2SO3 = Na2Br + NaSO3
NaNO3 + NH4Cl = NaNO3NH4Cl =>
NaNO3 + NH4Cl = NaNO3NH4Cl
A4 + B6 = AB3 =>
A4 + 2 B6 = 4 AB3
KBr + H3SO4 + MnO4 = KHSO4 + MnSO4 + H2O + Br2 =>
10 KBr + 14 H3SO4 + 4 MnO4 = 10 KHSO4 + 4 MnSO4 + 16 H2O + 5 Br2
Fe + H2CO3 = Fe(CO3)3 + H2 =>
Fe + 3 H2CO3 = Fe(CO3)3 + 3 H2
CH3(CH2)3CONH2 + NaOH = CH3(CH2)3COONa + NH3 =>
CH3(CH2)3CONH2 + NaOH = CH3(CH2)3COONa + NH3
NaH + BiCl3 = NaCl + Bi + H =>
3 NaH + BiCl3 = 3 NaCl + Bi + 3 H
Ca(OH)2 + NO3 = Ca + NO3(OH)2 =>
Ca(OH)2 + NO3 = Ca + NO3(OH)2
As2S5 + NaOH + Br2 = Na3AsO4 + Na2SO4 + NaBr + H2O =>
As2S5 + 56 NaOH + 20 Br2 = 2 Na3AsO4 + 5 Na2SO4 + 40 NaBr + 28 H2O
ZnSO4 + MnI2 = ZnI2 + MnSO4 =>
ZnSO4 + MnI2 = ZnI2 + MnSO4
NaCrO2 + PbO2 + NaOH = Na2PbO2 + Na2CrO4 + H2O =>
2 NaCrO2 + 3 PbO2 + 8 NaOH = 3 Na2PbO2 + 2 Na2CrO4 + 4 H2O
InCl3 + BN = BCl3 + InN =>
InCl3 + BN = BCl3 + InN
CuSO4 + MgS = MgSO4 + CuS =>
CuSO4 + MgS = MgSO4 + CuS
Na2CO3 + FeBr2 = NaBr + FeCO3 =>
Na2CO3 + FeBr2 = 2 NaBr + FeCO3
C3H8 + S2O3{2-} + H2O = HCO3{-} + HS{-} + H{+} =>
2 C3H8 + 5 S2O3{2-} + 3 H2O = 6 HCO3{-} + 10 HS{-} + 6 H{+}
H145 + O11 = H2O =>
22 H145 + 145 O11 = 1595 H2O
Na3(PO4) + LiNO3 = NaNO3 + Li3PO4 =>
Na3(PO4) + 3 LiNO3 = 3 NaNO3 + Li3PO4
C12H22O12 + H2O = C2H5OH + CO2 =>
6 C12H22O12 + 3 H2O = 23 C2H5OH + 26 CO2
(NH4)2CO3 + CrCl3 = NH4Cl + Cr2(CO3)3 =>
3(NH4)2CO3 + 2 CrCl3 = 6 NH4Cl + Cr2(CO3)3
HNO3AgNo3 = AgNO3HNo3 =>
HNO3AgNo3 = AgNO3HNo3
N2O5 + H2 = N2 + H2O =>
N2O5 + 5 H2 = N2 + 5 H2O
Zn + O + NaOH + H2O = Na2[Zn(OH)4] =>
Zn + O + 2 NaOH + H2O = Na2[Zn(OH)4]
N2 + H2 + S = (NH4)2S =>
N2 + 4 H2 + S = (NH4)2S
ZnO + Ba(OH)2 + H2O = Ba2[Zn(OH)4]2 =>
2 ZnO + 2 Ba(OH)2 + 2 H2O = Ba2[Zn(OH)4]2
CaS + Na3PO4 = Ca3(PO4)2 + Na2S =>
3 CaS + 2 Na3PO4 = Ca3(PO4)2 + 3 Na2S
HCOOH + CuO = CuHCO3 + H2 =>
2 HCOOH + 2 CuO = 2 CuHCO3 + H2
Cl2O1 + H2O = HClO =>
Cl2O1 + H2O = 2 HClO
C6H5Cl + KOH = C6H5OH + KCl =>
C6H5Cl + KOH = C6H5OH + KCl
MeO + HCl = MeCl + OH =>
MeO + HCl = MeCl + OH
Mg3(PO4)2 + Cr2(CO3)3 = MgCO3 + CrPO4 =>
Mg3(PO4)2 + Cr2(CO3)3 = 3 MgCO3 + 2 CrPO4
CrO3 + Na2S2O4 + HCl = CrCl3 + NaHSO4 + H2O =>
2 CrO3 + Na2S2O4 + 6 HCl = 2 CrCl3 + 2 NaHSO4 + 2 H2O
K2CrO7 + (NH4)2SO3 + H2SO4 = Cr2(SO4)3 + (NH4)2SO4 + K2SO4 + H2O =>
2 K2CrO7 + 9(NH4)2SO3 + 5 H2SO4 = Cr2(SO4)3 + 9(NH4)2SO4 + 2 K2SO4 + 5 H2O
CH2CHCN + O2 = CO2 + NO2 + H2O =>
4 CH2CHCN + 19 O2 = 12 CO2 + 4 NO2 + 6 H2O
Ba{2+} + PO4{3-} = Ba3(PO4)2 =>
3 Ba{2+} + 2 PO4{3-} = Ba3(PO4)2
HClO3 + OH = H2O + ClO3 =>
HClO3 + OH = H2O + ClO3
NaOH(aq) + Cu(NO3)2(aq) = NaNO3(aq) + Cu(OH)2(s) =>
2 NaOH(aq) + Cu(NO3)2(aq) = 2 NaNO3(aq) + Cu(OH)2(s)
Fe + ZnCl = FeCl + Zn =>
Fe + ZnCl = FeCl + Zn
Fe2(SO4)3 + Cu(NO3)2 = Fe(NO3)3 + CuSO4 =>
Fe2(SO4)3 + 3 Cu(NO3)2 = 2 Fe(NO3)3 + 3 CuSO4
CO + KOH = KO + COH =>
CO + KOH = KO + COH
Zn + HNO3 = NH4NO3 + Zn(NO3)2 + H2O =>
4 Zn + 10 HNO3 = NH4NO3 + 4 Zn(NO3)2 + 3 H2O
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