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2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
Cr(ClO3)2 + (NH4)3P = Cr3P2 + NH4ClO3 =>
3 Cr(ClO3)2 + 2(NH4)3P = Cr3P2 + 6 NH4ClO3
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Mg + HCl = MgCl2(ag) + H2(g) =>
Mg + 2 HCl = MgCl2(ag) + H2(g)
Cr(NO3)2 + LiOH = Cr(OH)2 + LiNO3 =>
Cr(NO3)2 + 2 LiOH = Cr(OH)2 + 2 LiNO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
P + KOH + H2O = PH3 + KH2PO3 =>
2 P + KOH + 2 H2O = PH3 + KH2PO3
PCl3 + H2O + HNO3 = H3PO4 + HCl + NO2 =>
PCl3 + 2 H2O + 2 HNO3 = H3PO4 + 3 HCl + 2 NO2
HCOOK + KOH = K2CO3 + H2 =>
HCOOK + KOH = K2CO3 + H2
ZnSH2 = H2ZnS =>
ZnSH2 = H2ZnS
P + KOH + H2O = PH3 + KH2PO3 =>
2 P + KOH + 2 H2O = PH3 + KH2PO3
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
Na2O + CO2 = Na2CO3 =>
Na2O + CO2 = Na2CO3
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
AgNO3KCH3COO = KNO3AgCH3COO =>
AgNO3KCH3COO = KNO3AgCH3COO
S8(l) + Cl2(g) = S2Cl2(l) =>
S8(l) + 4 Cl2(g) = 4 S2Cl2(l)
H2S + HClO = SO2 + HCl + H2O =>
H2S + 3 HClO = SO2 + 3 HCl + H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
AgNO3 + NaBr = AgBr + NaNO3 =>
AgNO3 + NaBr = AgBr + NaNO3
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
K2CO3 + Ca3(PO4)2 = K3(PO4) + CaCO3 =>
3 K2CO3 + Ca3(PO4)2 = 2 K3(PO4) + 3 CaCO3
KBr(ag) + AgNo3(ag) = KNo3(ag) + AgBr(s) =>
KBr(ag) + AgNo3(ag) = KNo3(ag) + AgBr(s)
H2S + HClO = SO2 + HCl + H2O =>
H2S + 3 HClO = SO2 + 3 HCl + H2O
PCl3 + H2O + HNO3 = H3PO4 + HCl + NO2 =>
PCl3 + 2 H2O + 2 HNO3 = H3PO4 + 3 HCl + 2 NO2
Eu2O3 + HNO3 = Eu(NO3)3 + H2O =>
Eu2O3 + 6 HNO3 = 2 Eu(NO3)3 + 3 H2O
Cr(ClO3)2 + (NH4)3P = Cr3P2 + NH4ClO3 =>
3 Cr(ClO3)2 + 2(NH4)3P = Cr3P2 + 6 NH4ClO3
K(CN) + HBr = KBr + H(CN) =>
K(CN) + HBr = KBr + H(CN)
PCl3 + H2O + HNO3 = H3PO4 + HCl + NO2 =>
PCl3 + 2 H2O + 2 HNO3 = H3PO4 + 3 HCl + 2 NO2
Hg2(ClO3)2 + NH4Cl = Hg2Cl2 + NH4ClO3 =>
Hg2(ClO3)2 + 2 NH4Cl = Hg2Cl2 + 2 NH4ClO3
CaCO3 + HCl = CO2 + CaCl2 + H2O =>
CaCO3 + 2 HCl = CO2 + CaCl2 + H2O
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
N2(g) + Cu(s) = Cu3N2(s) =>
N2(g) + 3 Cu(s) = Cu3N2(s)
Cr2O3 + NaBrO3 + Na2CO3 = NaBr + CO2 + Na2CrO4 =>
Cr2O3 + NaBrO3 + 2 Na2CO3 = NaBr + 2 CO2 + 2 Na2CrO4
CuO + HCl = Cu + HClO =>
CuO + HCl = Cu + HClO
Rb2CO3 + H2SO4 = Rb2SO4 + CO2 + H2O =>
Rb2CO3 + H2SO4 = Rb2SO4 + CO2 + H2O
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
P2O5 + H2O = PH4 + O6 =>
2 P2O5 + 8 H2O = 4 PH4 + 3 O6
*KNO3 + H2SO4 = HNO3 + KHSO4 =>
*KNO3 + H2SO4 = HNO3 + KHSO4
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Bl2S2 + O2 = Bl2O3 + SO2 =>
2 Bl2S2 + 7 O2 = 2 Bl2O3 + 4 SO2
Hg(HSO4)2 + Ca(MnO4)2 = Hg(MnO4)2 + Ca(HSO4)2 =>
Hg(HSO4)2 + Ca(MnO4)2 = Hg(MnO4)2 + Ca(HSO4)2
CH3CH(MgBr)CH3 + CO2 = CH3CHCOO(MgBr)CH3 =>
CH3CH(MgBr)CH3 + CO2 = CH3CHCOO(MgBr)CH3
Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2
Al2(CO3)3 + HCl = AlCl3 + CO2 + H2O =>
Al2(CO3)3 + 6 HCl = 2 AlCl3 + 3 CO2 + 3 H2O
KMnO4 + K2C22 + H2SO4 = K2SO4 + MnSO4 + CO2 + H2O =>
18 KMnO4 + K2C22 + 28 H2SO4 = 10 K2SO4 + 18 MnSO4 + 22 CO2 + 28 H2O
KHCO3 + Br2 = KBr + KBrO3 + H2O + CO2 =>
6 KHCO3 + 3 Br2 = 5 KBr + KBrO3 + 3 H2O + 6 CO2
H2S + HClO = SO2 + HCl + H2O =>
H2S + 3 HClO = SO2 + 3 HCl + H2O
Ag(NH3)2Br = AgBr + NH3 =>
Ag(NH3)2Br = AgBr + 2 NH3
Na2SO4 + NaCl = Na2ClNaSO4 =>
Na2SO4 + NaCl = Na2ClNaSO4
PCl3 + H3 = PH3 + HCl =>
PCl3 + 2 H3 = PH3 + 3 HCl
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