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8 Ni(NO3)2 + 18 NH3 + 11 H2O = 8 Ni(OH) + 17 NH4NO3
Cr(OH)4 + OH{-} + H2O2 = CrO4{2-} + H2O =>
Cr(OH)4 + 2 OH{-} + H2O2 = CrO4{2-} + 4 H2O
CuSO4 + H2O + Zn = CuO + H2 + ZnSO4 =>
CuSO4 + H2O + Zn = CuO + H2 + ZnSO4
Sr3(PO4)2 = Sr3P2 + O2 =>
Sr3(PO4)2 = Sr3P2 + 4 O2
KI + Mg3(PO4)2 = K3PO4 + MgI2 =>
6 KI + Mg3(PO4)2 = 2 K3PO4 + 3 MgI2
C8H16 = C8H10 + H2 =>
C8H16 = C8H10 + 3 H2
C2H5NH2 + HNO3 = C2H5NH3 + NO3 =>
C2H5NH2 + HNO3 = C2H5NH3 + NO3
Pu + O2 = PuO10 =>
Pu + 5 O2 = PuO10
Cr(OH)4 + OH{-} + H2O2 = CrO4{-2} + H2O =>
Cr(OH)4 + 2 OH{-} + H2O2 = CrO4{-2} + 4 H2O
KI + HCl + NaCrO4 = I2 + CrCl3 + NaCl + KCl + H2O =>
4 KI + 8 HCl + NaCrO4 = 2 I2 + CrCl3 + NaCl + 4 KCl + 4 H2O
NH3 + Ni(NO3)2 + H2O = NH4NO3 + Ni =>
10 NH3 + 4 Ni(NO3)2 + 3 H2O = 9 NH4NO3 + 4 Ni
NH4Cl + Na2SiO3 = NH3 + NaCl + H2SiO3 =>
2 NH4Cl + Na2SiO3 = 2 NH3 + 2 NaCl + H2SiO3
Al(s) + BaO(s) = Al2O3(s) + Ba(l) =>
2 Al(s) + 3 BaO(s) = Al2O3(s) + 3 Ba(l)
C2H5NH2 + HNO3 = C2H5NO3 + NH3 =>
C2H5NH2 + HNO3 = C2H5NO3 + NH3
K2CO3 + C2H4O2 = KC2H3O + H2O + CO2 =>
2 K2CO3 + 5 C2H4O2 = 4 KC2H3O + 4 H2O + 4 CO2
Cr(OH)4 + H2O2 + OH{-} = CrO42{-} + H2O =>
2 Cr(OH)4 + 79 H2O2 + 2 OH{-} = 2 CrO42{-} + 84 H2O
C8H16 = C + H2 =>
C8H16 = 8 C + 8 H2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
C + I2 = C2I4 =>
2 C + 2 I2 = C2I4
C2H5NH2 + HNO3 = C2H5OH + N2 + H2O =>
5 C2H5NH2 + 3 HNO3 = 5 C2H5OH + 4 N2 + 4 H2O
CuSO4 + H2O + Zn = Cu2O + ZnSO4 + H2 =>
2 CuSO4 + H2O + 2 Zn = Cu2O + 2 ZnSO4 + H2
O2 + H2 = H2O =>
O2 + 2 H2 = 2 H2O
Ni + H3PO4 = NiPO4 + H3 =>
Ni + H3PO4 = NiPO4 + H3
C8H16 = C4H8 =>
C8H16 = 2 C4H8
H2 + SO2 = H2S + H2O =>
3 H2 + SO2 = H2S + 2 H2O
NaMnO4 + H2O = HMnO4 + NaOH =>
NaMnO4 + H2O = HMnO4 + NaOH
NaOHPbO = NaOPbOH =>
NaOHPbO = NaOPbOH
ZnSO4 + Cu(OH)2 = Zn(OH)2 + CuSO4 =>
ZnSO4 + Cu(OH)2 = Zn(OH)2 + CuSO4
ZnCl2 + (NH4)2HPO4 = Zn(NH4)PO4 + NH4Cl + HCl =>
ZnCl2 + (NH4)2HPO4 = Zn(NH4)PO4 + NH4Cl + HCl
CrCl2 + O2 + NH3 + NH4Cl = Cr(NH3)6Cl3 + H2O =>
4 CrCl2 + O2 + 20 NH3 + 4 NH4Cl = 4 Cr(NH3)6Cl3 + 2 H2O
Pu + O2 = PuO =>
2 Pu + O2 = 2 PuO
C8H18 + KMnO4 + H2SO4 = C6H10O4 + K2SO4 + MnSO4 + H2O =>
15 C8H18 + 46 KMnO4 + 69 H2SO4 = 20 C6H10O4 + 23 K2SO4 + 46 MnSO4 + 104 H2O
CuSO4 + H2O + Zn = Cu + H2SO4 + ZnO =>
CuSO4 + H2O + Zn = Cu + H2SO4 + ZnO
C2H5NH2 + HNO3 = C2H5NH3NO3 =>
C2H5NH2 + HNO3 = C2H5NH3NO3
NO4 + CO = NO + CO2 =>
NO4 + 3 CO = NO + 3 CO2
CaCl2(aq) + Na3Po4(s) = Ca3(Po4)2(s) + NaCl(aq) =>
3 CaCl2(aq) + 2 Na3Po4(s) = Ca3(Po4)2(s) + 6 NaCl(aq)
Ag2SeO3 + Br2 + H2O = Ag2SeO4 + HBr =>
Ag2SeO3 + Br2 + H2O = Ag2SeO4 + 2 HBr
Li3PO4 + NaBr = Na3PO4 + LiBr =>
Li3PO4 + 3 NaBr = Na3PO4 + 3 LiBr
NI + H3PO4 = NIPO4 + H2 =>
2 NI + 2 H3PO4 = 2 NIPO4 + 3 H2
Al2(SO4)3(aq) + CaCl2(aq) = AlCl3(aq) + CaSO4(s) =>
Al2(SO4)3(aq) + 3 CaCl2(aq) = 2 AlCl3(aq) + 3 CaSO4(s)
C8H16 = C + H =>
C8H16 = 8 C + 16 H
MnSO4 + PbO2 + H2SO4 = HMnO4 + PbSO4 + H2O =>
2 MnSO4 + 5 PbO2 + 3 H2SO4 = 2 HMnO4 + 5 PbSO4 + 2 H2O
RbI + H2SO4 = Rb2SO4 + I2 + H2O + H2S =>
8 RbI + 5 H2SO4 = 4 Rb2SO4 + 4 I2 + 4 H2O + H2S
Pb(NO2)2Na2CrO4 = PbCrO4Na2(NO2)2 =>
Pb(NO2)2Na2CrO4 = PbCrO4Na2(NO2)2
CH3OH + I2 + NaOH = CHI3 + NaI + H2O =>
CH3OH + 2 I2 + NaOH = CHI3 + NaI + 2 H2O
K + NO3 = KNO3 =>
K + NO3 = KNO3
KMnO4 + HCl + NaHSO2 = NaHSO4 + KCl + MnCl2 + H2O =>
4 KMnO4 + 12 HCl + 5 NaHSO2 = 5 NaHSO4 + 4 KCl + 4 MnCl2 + 6 H2O
Zn + CuSO4 + H2O = Cu(OH)2 + ZnSO4 + H2 =>
Zn + CuSO4 + 2 H2O = Cu(OH)2 + ZnSO4 + H2
Ni + H3PO4 = Ni3PO4 + H2 =>
6 Ni + 2 H3PO4 = 2 Ni3PO4 + 3 H2
Cr(NO3)3*9H2O = Cr(NO3)3 + H2O =>
Cr(NO3)3*9H2O = Cr(NO3)3 + 9 H2O
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