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2 Ca3(PO4)2 + 6 SiO2 = P4O10 + 6 CaSiO3
KOH + CO2 = KHCO3 =>
KOH + CO2 = KHCO3
FeCl2 + HNO3 = Fe(NO3)3 + HCl + NO2 + H2O =>
FeCl2 + 4 HNO3 = Fe(NO3)3 + 2 HCl + NO2 + H2O
CaCO3 + NaOH = Ca(OH)2 + Na2CO3 =>
CaCO3 + 2 NaOH = Ca(OH)2 + Na2CO3
NO2 + CO = NO + CO2 =>
NO2 + CO = NO + CO2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Mn(NO3)2 + LiOH = Mn(OH)2 + LiNO3 =>
Mn(NO3)2 + 2 LiOH = Mn(OH)2 + 2 LiNO3
Mg + HNO3 = H2 + Mg(NO3)2 =>
Mg + 2 HNO3 = H2 + Mg(NO3)2
Cu(s) + FeSO4 = CuSO4 + Fe =>
Cu(s) + FeSO4 = CuSO4 + Fe
C5H90 + O2 = CO2 + H2O =>
2 C5H90 + 55 O2 = 10 CO2 + 90 H2O
B3H6N3 + H2O = NH3 + H2 + H3BO3 =>
B3H6N3 + 9 H2O = 3 NH3 + 3 H2 + 3 H3BO3
NaI + HNO3 = NaNO3 + NO2 + H2O + I2 =>
2 NaI + 4 HNO3 = 2 NaNO3 + 2 NO2 + 2 H2O + I2
H2 + F2 = HF =>
H2 + F2 = 2 HF
NiS + H2 = Ni + H2S =>
NiS + H2 = Ni + H2S
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
Ba(HCO3)2 = BaCO3 + H2O + CO2 =>
Ba(HCO3)2 = BaCO3 + H2O + CO2
H + I = HI =>
H + I = HI
C5H90 + O2 = CO2 + H2O =>
2 C5H90 + 55 O2 = 10 CO2 + 90 H2O
H2S + PB(OH)2 = PBS + H2O =>
H2S + PB(OH)2 = PBS + 2 H2O
AlF3 + NH3 + H2O = Al(OH)3 + NH4F =>
AlF3 + 3 NH3 + 3 H2O = Al(OH)3 + 3 NH4F
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
C2H6O2 + IO4 = H2CO + IO3 + H2O =>
C2H6O2 + IO4 = 2 H2CO + IO3 + H2O
CrN2O4 + N2H8SO4 = CrSO4 + NH4NO2 =>
CrN2O4 + N2H8SO4 = CrSO4 + 2 NH4NO2
CaSiO3 + C = CO + Si + CaO =>
CaSiO3 + 2 C = 2 CO + Si + CaO
Li + C02 + H2O = LiHCO3 + H2 =>
2 Li + C02 + 6 H2O = 2 LiHCO3 + 5 H2
K3PO4 + MgCl2 = Mg3(PO4)2 + KCl =>
2 K3PO4 + 3 MgCl2 = Mg3(PO4)2 + 6 KCl
CuO + CHOOH = Cu(HCOO)2 + H2O =>
CuO + 2 CHOOH = Cu(HCOO)2 + H2O
H2SO4(aq) + KOH(aq) = K2SO4(aq) + H2O(l) =>
H2SO4(aq) + 2 KOH(aq) = K2SO4(aq) + 2 H2O(l)
Cr + HCl = CrCl3 + H2 =>
2 Cr + 6 HCl = 2 CrCl3 + 3 H2
K2SO4 + HCl = KCl + H2SO4 =>
K2SO4 + 2 HCl = 2 KCl + H2SO4
HI + Fe(NO3)3 = HNO3 + I2 + Fe(NO3)2 =>
2 HI + 2 Fe(NO3)3 = 2 HNO3 + I2 + 2 Fe(NO3)2
Cd(s) + HBr(aq) = CdBr2(aq) + H2(g) =>
Cd(s) + 2 HBr(aq) = CdBr2(aq) + H2(g)
BO + H2O = BOOH2 =>
BO + H2O = BOOH2
Cr + HCl = CrCl2 + H2 =>
Cr + 2 HCl = CrCl2 + H2
CF3COOH + H2O = CF3COO + H3O =>
CF3COOH + H2O = CF3COO + H3O
NaBr + ZnS = Na2S + ZnBr2 =>
2 NaBr + ZnS = Na2S + ZnBr2
CH3CH2CH2CH2CH2(OH)2 + O2 = CO2 + H2O =>
4 CH3CH2CH2CH2CH2(OH)2 + 29 O2 = 20 CO2 + 26 H2O
HCl + Ca(OH)2 = CaCl + HCl2 + H2O =>
3 HCl + Ca(OH)2 = CaCl + HCl2 + 2 H2O
N2*3H2 = NH3 =>
N2*3H2 = 2 NH3
Al(OH)3(s) + H2(SO4)(aq) = Al2(SO4)3(aq) + H2O(l) =>
2 Al(OH)3(s) + 3 H2(SO4)(aq) = Al2(SO4)3(aq) + 6 H2O(l)
NiO(OH) + H2O + Cd = Ni(OH)2 + Cd(OH)2 =>
2 NiO(OH) + 2 H2O + Cd = 2 Ni(OH)2 + Cd(OH)2
H2SO4 + HBr = Br2 + SO2 + H2O =>
H2SO4 + 2 HBr = Br2 + SO2 + 2 H2O
HCl + Al2O3 = AlCl3 + H2O =>
6 HCl + Al2O3 = 2 AlCl3 + 3 H2O
Se + BrF5 = SeF6 + BrF3 =>
Se + 3 BrF5 = SeF6 + 3 BrF3
KMnO4 + NaNO2 + KOH = K2MnO4 + NaNO3 + H2O =>
2 KMnO4 + NaNO2 + 2 KOH = 2 K2MnO4 + NaNO3 + H2O
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
Cr + NaOH(aq) + H2O(l) = Na[Cr(OH)4](aq) + H2(g) =>
2 Cr + 2 NaOH(aq) + 6 H2O(l) = 2 Na[Cr(OH)4](aq) + 3 H2(g)
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