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2 MgSO4 + CO2 = 2 MgO + C(SO4)2
KOH + Ag3PO4 = Ag2O + K3PO4 + H2O =>
6 KOH + 2 Ag3PO4 = 3 Ag2O + 2 K3PO4 + 3 H2O
K3AsO4 + H2O = KOH + H3AsO4 =>
K3AsO4 + 3 H2O = 3 KOH + H3AsO4
CH3CH2COOH + ZnCO3 = CO2 + H2O + (CH3CH2COO)2Zn =>
2 CH3CH2COOH + ZnCO3 = CO2 + H2O + (CH3CH2COO)2Zn
CaC2 + O2 = Ca + CO2 =>
CaC2 + 2 O2 = Ca + 2 CO2
H2SO4 + (SbO)2SO4 = Sb2(SO4)3 + H2O =>
2 H2SO4 + (SbO)2SO4 = Sb2(SO4)3 + 2 H2O
P + HNO3 = HPO3 + NO2 + H2O =>
P + 5 HNO3 = HPO3 + 5 NO2 + 2 H2O
SiH4 + O2 = SiO2 + H2O =>
SiH4 + 2 O2 = SiO2 + 2 H2O
K2CO3 + C + NH3 = KCN + CO + H2 =>
K2CO3 + 4 C + 2 NH3 = 2 KCN + 3 CO + 3 H2
Ti(IV) + O2 = I2 + TiO2 + V2O5 =>
4 Ti(IV) + 9 O2 = 2 I2 + 4 TiO2 + 2 V2O5
H2SO4 + Co(OH)2 = CoSO4 + H2O =>
H2SO4 + Co(OH)2 = CoSO4 + 2 H2O
(NH4)2SO4 + Ba(NO3)2 = (NH4)2(NO3)2 + SO4Ba =>
(NH4)2SO4 + Ba(NO3)2 = (NH4)2(NO3)2 + SO4Ba
KH2PO4 + HCl = H3PO4 + KCl =>
KH2PO4 + HCl = H3PO4 + KCl
CH3CH2CH3 + Cl2 = CH3CHCH3Cl + HCl =>
CH3CH2CH3 + Cl2 = CH3CHCH3Cl + HCl
N2H4(aq) + Cu(OH)2(s) = Cu(s) + N2(g) + H2O =>
N2H4(aq) + 2 Cu(OH)2(s) = 2 Cu(s) + N2(g) + 4 H2O
FeSO4 + HNO3 = Fe(NO3)2 + H2SO4 =>
FeSO4 + 2 HNO3 = Fe(NO3)2 + H2SO4
As2O5 + H2O = H3AsO4 =>
As2O5 + 3 H2O = 2 H3AsO4
Ni(NO3)2*6H2O + (C6H5)3P = Ni((C6H5)3P)2(NO3)2 + H2O =>
Ni(NO3)2*6H2O + 2(C6H5)3P = Ni((C6H5)3P)2(NO3)2 + 6 H2O
Zn(NO3)2 + Fe(NO3)2 = ZnFe + NO3 =>
Zn(NO3)2 + Fe(NO3)2 = ZnFe + 4 NO3
Mg(s) + HBr = MgBr(s) + H2 =>
2 Mg(s) + 2 HBr = 2 MgBr(s) + H2
LiH + O2 = Li2O + H2O =>
2 LiH + O2 = Li2O + H2O
Mg + N = MgN =>
Mg + N = MgN
ZnS9 + O2 = ZnO + SO2 =>
2 ZnS9 + 19 O2 = 2 ZnO + 18 SO2
CuSO4(aq) + KOH(aq) = Cu(OH)2(aq) + K2SO4(aq) =>
CuSO4(aq) + 2 KOH(aq) = Cu(OH)2(aq) + K2SO4(aq)
Sn + HNO3 + H2 = H2SnO3 + NO =>
4 Sn + 6 HNO3 + H2 = 4 H2SnO3 + 6 NO
FeS + HCI = Fe2(CI)3 + S2(H)3 =>
2 FeS + 3 HCI = Fe2(CI)3 + S2(H)3
CaO + HBr = CaBr2 + H2O =>
CaO + 2 HBr = CaBr2 + H2O
CH3COOC6H4COOH + NaOH = CH3COOC6H4COONa + H2O =>
CH3COOC6H4COOH + NaOH = CH3COOC6H4COONa + H2O
FeS + HCI = Fe2(CI)3 + S2(H)3 =>
2 FeS + 3 HCI = Fe2(CI)3 + S2(H)3
C6H12O6H2 = C6H14O6 =>
C6H12O6H2 = C6H14O6
HA + XOH = HX + AOH =>
HA + XOH = HX + AOH
HO2CCH(NH2)CH2SH + *5O2 = (HO2CCH(NH2)CH2S)2 + H2O =>
20 HO2CCH(NH2)CH2SH + *5O2 = 10(HO2CCH(NH2)CH2S)2 + 10 H2O
Na2(CO3) + HCl = NaCl + H2O + CO2 =>
Na2(CO3) + 2 HCl = 2 NaCl + H2O + CO2
NaSO4 + Ba = BaSO4Na =>
NaSO4 + Ba = BaSO4Na
K[Cr(OH)4] = Cr(OH)3 + KOH =>
K[Cr(OH)4] = Cr(OH)3 + KOH
Cr2O3 + CrO = Cr3O4 =>
Cr2O3 + CrO = Cr3O4
Al + SO2 = AlO2 + S =>
Al + SO2 = AlO2 + S
K + (Cl)2 = KCl =>
2 K + (Cl)2 = 2 KCl
Br2(l) + I(s) = IBr3(g) =>
3 Br2(l) + 2 I(s) = 2 IBr3(g)
H8N2O3S2 + O2 = H2O + NO2 + SO2 =>
2 H8N2O3S2 + 9 O2 = 8 H2O + 4 NO2 + 4 SO2
[Ag(NH3)2]{+} + NaOH = Ag2O + Na{+} + NH3 + H2O =>
2[Ag(NH3)2]{+} + 2 NaOH = Ag2O + 2 Na{+} + 4 NH3 + H2O
NiO(s) = Ni(s) + O2(g) =>
2 NiO(s) = 2 Ni(s) + O2(g)
Mg + NH3 = Mg3N2 + H2 =>
3 Mg + 2 NH3 = Mg3N2 + 3 H2
Na2(CO3) + HCl = NaCl + H2O + CO2 =>
Na2(CO3) + 2 HCl = 2 NaCl + H2O + CO2
KBrCa = KCaBr =>
KBrCa = KCaBr
H2O + CO2 = C6H12O6 + O2 = co2 + h2o =>
6 H2O + 6 CO2 = C6H12O6 + 6 O2
FeS + HCI = Fe2(CI)3 + S2(H)3 =>
2 FeS + 3 HCI = Fe2(CI)3 + S2(H)3
Zn + HNO3 = (ZnNO3)2 + NO + H2O =>
6 Zn + 8 HNO3 = 3(ZnNO3)2 + 2 NO + 4 H2O
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
NO2 + LiOH = LiNO2 + H2O + LiNO3 =>
2 NO2 + 2 LiOH = LiNO2 + H2O + LiNO3
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