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2 KClO3 = 2 KCl + 3 O2
B2O3 + HNO3 = B(NO3)3 + H2O =>
B2O3 + 6 HNO3 = 2 B(NO3)3 + 3 H2O
C6H12O4 + O2 = CO2 + H2O =>
C6H12O4 + 7 O2 = 6 CO2 + 6 H2O
AgNO3 + (NH4)2O = Ag2O + NH4NO3 =>
2 AgNO3 + (NH4)2O = Ag2O + 2 NH4NO3
AlI3 + Ag = AgI + Al =>
AlI3 + 3 Ag = 3 AgI + Al
CaCl2 + Na2HPO4 = CaHPO4 + NaCl =>
CaCl2 + Na2HPO4 = CaHPO4 + 2 NaCl
Ca + SnCl4 = CaCl2 + Sn =>
2 Ca + SnCl4 = 2 CaCl2 + Sn
Na2Cr2O7 + H2O = H2Cr2O7 + NaOH =>
Na2Cr2O7 + 2 H2O = H2Cr2O7 + 2 NaOH
CrO3 + Al2O3 = Al2(CrO4)3 =>
3 CrO3 + Al2O3 = Al2(CrO4)3
SnCl4 + Cr(NO3)3 = Sn(NO3)4 + CrCl3 =>
3 SnCl4 + 4 Cr(NO3)3 = 3 Sn(NO3)4 + 4 CrCl3
NaOH + NaCl = NaClNaOH =>
NaOH + NaCl = NaClNaOH
C6H12O4 + O2 = CO2 + H2O =>
C6H12O4 + 7 O2 = 6 CO2 + 6 H2O
Al + HgCl2 = Hg3Al2 + AlCl3 =>
4 Al + 3 HgCl2 = Hg3Al2 + 2 AlCl3
CuSO4 + NaBr = CuBr2 + Na2SO4 =>
CuSO4 + 2 NaBr = CuBr2 + Na2SO4
H2SO4 + NH3 = (NH3)2SO3 + H2O =>
H2SO4 + 2 NH3 = (NH3)2SO3 + H2O
HNO3 + MnO2 = Mn(NO3)4 + H2O =>
4 HNO3 + MnO2 = Mn(NO3)4 + 2 H2O
AqNO3 = Aq + NO2 + O2 =>
2 AqNO3 = 2 Aq + 2 NO2 + O2
Ca(OH)2 + O2 = CaO2 + H2O =>
2 Ca(OH)2 + O2 = 2 CaO2 + 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Na2SO4 + HCl = H2SO4 + NaCl =>
Na2SO4 + 2 HCl = H2SO4 + 2 NaCl
NaAlO2 + H2O = NaOH + Al(OH)3 =>
NaAlO2 + 2 H2O = NaOH + Al(OH)3
H2SO4 + Zn = H2 + ZnSO4 =>
H2SO4 + Zn = H2 + ZnSO4
Hg2(NO3)2 + HCl = HNO3 + HgCl =>
Hg2(NO3)2 + 2 HCl = 2 HNO3 + 2 HgCl
CH3COOH + Na2CO3 = CH3COONa + H2O + CO2 =>
2 CH3COOH + Na2CO3 = 2 CH3COONa + H2O + CO2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
Ag(l) + Cl(l) = AgCl(aq) =>
Ag(l) + Cl(l) = AgCl(aq)
FeCl3 + NaOH = NaCl + FeCl2OH =>
FeCl3 + NaOH = NaCl + FeCl2OH
CS2(g) + Cl2(g) = CCl4(l) + S2Cl2(l) =>
CS2(g) + 3 Cl2(g) = CCl4(l) + S2Cl2(l)
Co2 + CO = Co(CO)2 =>
Co2 + 4 CO = 2 Co(CO)2
Fe(s) + H3PO4(aq) = FePO4(aq) + H2(g) =>
2 Fe(s) + 2 H3PO4(aq) = 2 FePO4(aq) + 3 H2(g)
KMnO4 + HOOCCOOH + H2SO4 = MnSO4 + CO2 + H2O + K2SO4 =>
2 KMnO4 + 5 HOOCCOOH + 3 H2SO4 = 2 MnSO4 + 10 CO2 + 8 H2O + K2SO4
Zn0 + CH3COOH = Zn(CH3COO)2 + H2 =>
Zn0 + 2 CH3COOH = Zn(CH3COO)2 + H2
KOH + NISO4 = KSO4 + NI(OH) =>
KOH + NISO4 = KSO4 + NI(OH)
CoCl2 = Co + Cl3 =>
3 CoCl2 = 3 Co + 2 Cl3
Ag3PO4 + NH3*H2O = [Ag(NH3)2]OH + H3PO4 + H2O =>
Ag3PO4 + 6 NH3*H2O = 3[Ag(NH3)2]OH + H3PO4 + 3 H2O
Ca(OH)2 + H3PO4 = CaHPO4 + H2O =>
Ca(OH)2 + H3PO4 = CaHPO4 + 2 H2O
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
K3[Al(OH)6] + HI = AlI3 + H2O + KI =>
K3[Al(OH)6] + 6 HI = AlI3 + 6 H2O + 3 KI
BaO2 + HCl = BaCl2 + H2O2 =>
BaO2 + 2 HCl = BaCl2 + H2O2
C5H8 + O2 = CO2 + H2O =>
C5H8 + 7 O2 = 5 CO2 + 4 H2O
Na2SO4 + H2CO3 = H2SO4 + Na2CO3 =>
Na2SO4 + H2CO3 = H2SO4 + Na2CO3
NaHS + KOH = NaKS + H2O =>
NaHS + KOH = NaKS + H2O
NH3 + H(NO3) = NH4(NO3) =>
NH3 + H(NO3) = NH4(NO3)
C21H44(s) + O2(g) = C(s) + H2O(l) =>
C21H44(s) + 11 O2(g) = 21 C(s) + 22 H2O(l)
H3BO3 + H2O = H2BO3{-} + H3O{+} =>
H3BO3 + H2O = H2BO3{-} + H3O{+}
(NH4)2CO3 + H2O = H2CO3 + NH4(OH) =>
(NH4)2CO3 + 2 H2O = H2CO3 + 2 NH4(OH)
NaSO3 + H2O + SO2 = Na2S2O5 + H2SO4 =>
2 NaSO3 + H2O + SO2 = Na2S2O5 + H2SO4
H2SO4 + Cu(OH)2 = Cu(SO4) + H2O =>
H2SO4 + Cu(OH)2 = Cu(SO4) + 2 H2O
HCe + K2Cr2O7 = KCe + CrCe3 + Ce2 + H2O =>
14 HCe + K2Cr2O7 = 2 KCe + 2 CrCe3 + 3 Ce2 + 7 H2O
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