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NiCl2*6H2O + 2 NaOH = Ni(OH)2 + 2 NaCl + 6 H2O
K3[Cr(NH3)(OH)6] + HNO3 = KNO3 + H2O + Cr(NO3)3 + NH3NO3 =>
7 K3[Cr(NH3)(OH)6] + 51 HNO3 = 21 KNO3 + 45 H2O + 7 Cr(NO3)3 + 8 NH3NO3
Ni(NO3)2 + Na2C2O4 = NiC2O4 + NaNO3 =>
Ni(NO3)2 + Na2C2O4 = NiC2O4 + 2 NaNO3
Mg(OH)2 + H3PO3 = MgHPO3 + H2O =>
Mg(OH)2 + H3PO3 = MgHPO3 + 2 H2O
HNO3NaOH = NaNO3H2O =>
HNO3NaOH = NaNO3H2O
PbO2 = PbO + O =>
PbO2 = PbO + O
Fe + S + O2 = FeSO4 =>
Fe + S + 2 O2 = FeSO4
Li + ErCl3 = Er + LiCl =>
3 Li + ErCl3 = Er + 3 LiCl
C6H7N + C4H6O3 = C8H9NO + C2H4O2 =>
C6H7N + C4H6O3 = C8H9NO + C2H4O2
Al + K{+}Cl{-} = Al{3+}Cl{-} + K =>
Al + 3 K{+}Cl{-} = Al{3+}Cl{-} + 3 K
SO2 + K(OH) = K2(SO3) + H2O =>
SO2 + 2 K(OH) = K2(SO3) + H2O
SiO2 = Si + O =>
SiO2 = Si + 2 O
H2C2O4 + LiOH = Li2C2O4 + H2O =>
H2C2O4 + 2 LiOH = Li2C2O4 + 2 H2O
H3N = H3 + N =>
H3N = H3 + N
Co(OH)2 + HI = CoI2 + H2O =>
Co(OH)2 + 2 HI = CoI2 + 2 H2O
NaIO3 + SO2 + H2O = I2 + Na2SO4 + H2SO4 =>
2 NaIO3 + 5 SO2 + 4 H2O = I2 + Na2SO4 + 4 H2SO4
C6H3(CH3)3 + KMnO4 + KOH = C6H3(COOH)3 + K2MnO4 + H2O =>
C6H3(CH3)3 + 18 KMnO4 + 18 KOH = C6H3(COOH)3 + 18 K2MnO4 + 12 H2O
Ba(OH)2 + NH4SCN = Ba(SCN)2 + NH3 + H2O =>
Ba(OH)2 + 2 NH4SCN = Ba(SCN)2 + 2 NH3 + 2 H2O
(NH4)2SO4 + SrCl2 = (NH4)Cl + SrSO4 =>
(NH4)2SO4 + SrCl2 = 2(NH4)Cl + SrSO4
Cu + AgN3 = CuN3 + Ag =>
Cu + AgN3 = CuN3 + Ag
H2C2O4 + KMnO4 + H2SO4 = K2SO4 + Mn2SO4 + CO2 + H2O =>
6 H2C2O4 + 2 KMnO4 + 2 H2SO4 = K2SO4 + Mn2SO4 + 12 CO2 + 8 H2O
Al(NO3)3 + K = KNO3 + Al =>
Al(NO3)3 + 3 K = 3 KNO3 + Al
Rb + CH3COOH = RbC2H3O2 + H2 =>
2 Rb + 2 CH3COOH = 2 RbC2H3O2 + H2
C9H7Br1O1 + Br2 = C9H7O1Br13 =>
C9H7Br1O1 + 6 Br2 = C9H7O1Br13
PBO + CO = PB + CO2 =>
PBO + CO = PB + CO2
C6H14 + I2 = C6H13I + HI =>
C6H14 + I2 = C6H13I + HI
Co(CH3COO)2 + (NH4)2S = CoS + NH4CH3COO =>
Co(CH3COO)2 + (NH4)2S = CoS + 2 NH4CH3COO
Fe2CO3 + C = CO2 + Fe =>
2 Fe2CO3 + C = 3 CO2 + 4 Fe
CuSO4 + HCl = CuCl2 + H2O + O2 + SO2 =>
2 CuSO4 + 4 HCl = 2 CuCl2 + 2 H2O + O2 + 2 SO2
Si + H2O = SiO2 + H =>
Si + 2 H2O = SiO2 + 4 H
NaHSO4 + H2O = Na + SO4 + H3O =>
NaHSO4 + H2O = Na + SO4 + H3O
MnC2O4 + HNO3 = Mn(NO3)3 + H2O + CO2 + NO2 =>
MnC2O4 + 6 HNO3 = Mn(NO3)3 + 3 H2O + 2 CO2 + 3 NO2
Na2ZnO2 + CO2 + H2O = Zn(OH)2 + Na2CO3 =>
Na2ZnO2 + CO2 + H2O = Zn(OH)2 + Na2CO3
XH2O + P4 = PH3 + XOH =>
12 XH2O + P4 = 4 PH3 + 12 XOH
Cu(No3)2 + Zn(s) = Cu(s) + Zn(No3)2 =>
Cu(No3)2 + Zn(s) = Cu(s) + Zn(No3)2
I2 + ClO3{-} = IO3{-} + Cl =>
I2 + 2 ClO3{-} = 2 IO3{-} + 2 Cl
Na2CO3*10H2O = H2O + Na2CO3 =>
Na2CO3*10H2O = 10 H2O + Na2CO3
Zn(NO3)2*6H2O + C2H5NO2 = CO2(g) + H2O(g) + N2(g) + ZnO =>
9 Zn(NO3)2*6H2O + 10 C2H5NO2 = 20 CO2(g) + 79 H2O(g) + 14 N2(g) + 9 ZnO
CH3CO2Na + HCl = CH4CO2 + NaCl =>
CH3CO2Na + HCl = CH4CO2 + NaCl
CrI3 + Cl2 + KOH = K2CrO4 + KIO3 + KCl + H2O =>
2 CrI3 + 21 Cl2 + 52 KOH = 2 K2CrO4 + 6 KIO3 + 42 KCl + 26 H2O
Bi(NO3)2 + NH4OH = NH4NO3 + Bi(OH)2 =>
Bi(NO3)2 + 2 NH4OH = 2 NH4NO3 + Bi(OH)2
Pb3N4 = Pb + N =>
Pb3N4 = 3 Pb + 4 N
F3N = N + F =>
F3N = N + 3 F
Cd + Zn = CdZn =>
Cd + Zn = CdZn
KBr(s) + AgCH3COO = KCH3COO + AgBr =>
KBr(s) + AgCH3COO = KCH3COO + AgBr
SO2 + Cl2 = OSCl2 + Cl2O =>
SO2 + 2 Cl2 = OSCl2 + Cl2O
Si(s) + Cl2(g) = SiCl4 =>
Si(s) + 2 Cl2(g) = SiCl4
NaOH + H2O = NaH3O2 =>
NaOH + H2O = NaH3O2
Cl2 + Al2S3 = Cl2S + Al =>
3 Cl2 + Al2S3 = 3 Cl2S + 2 Al
HCl + I = HI + Cl2 =>
2 HCl + 2 I = 2 HI + Cl2
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