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KH2 + O = K + H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
N2O5(g) + Na(s) = NaNO3(s) + NO2(g) =>
N2O5(g) + Na(s) = NaNO3(s) + NO2(g)
HCIO3 + HBr = HCI + Br2 + H2O = HBR03 + HCI =>
HCIO3 + 6 HBr = HCI + 3 Br2 + 3 H2O
Pb(NO3)2 + (NH4)3PO4 = Pb3(PO4)2 + NH4NO3 =>
3 Pb(NO3)2 + 2(NH4)3PO4 = Pb3(PO4)2 + 6 NH4NO3
CuO + Al2O3 = Cu(AlO2)2 =>
CuO + Al2O3 = Cu(AlO2)2
MgI2 + Mn(SO3)2 = MgSO3 + MnI4 =>
2 MgI2 + Mn(SO3)2 = 2 MgSO3 + MnI4
C3H5Cl3 + NaOH = C3H8O3 + NaCl =>
C3H5Cl3 + 3 NaOH = C3H8O3 + 3 NaCl
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
FeCl3 + MgBr2 = FeBr3 + MgCl2 =>
2 FeCl3 + 3 MgBr2 = 2 FeBr3 + 3 MgCl2
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
Fe(HSO4)3 + AuN = FeN + Au(HSO4)3 =>
Fe(HSO4)3 + AuN = FeN + Au(HSO4)3
OF2 + H2O = O2 + HF =>
OF2 + H2O = O2 + 2 HF
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NH4OH + HNO3 = NH4NO3 + HOH =>
NH4OH + HNO3 = NH4NO3 + HOH
Na[Al(OH)4] + SO2 = Na2SO3 + Al(OH)3 + H2O =>
2 Na[Al(OH)4] + SO2 = Na2SO3 + 2 Al(OH)3 + H2O
Na + H20O = NaOH + H2 =>
2 Na + 2 H20O = 2 NaOH + 19 H2
C2H5OH + H3BO3 = B(OC2H5)3 + H2O =>
3 C2H5OH + H3BO3 = B(OC2H5)3 + 3 H2O
C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO
Na + H2SO4 = Na2SO4 + H2 =>
2 Na + H2SO4 = Na2SO4 + H2
TiOSO4 + H2O + NH3 = Ti(OH)4 + (NH4)2(SO4) =>
TiOSO4 + 3 H2O + 2 NH3 = Ti(OH)4 + (NH4)2(SO4)
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
Ag(NO3)2 + NaCl = AgNa2 + Cl(NO3) =>
Ag(NO3)2 + 2 NaCl = AgNa2 + 2 Cl(NO3)
NaClO + Cr(OH)3 + NaOH = NaCl + Na2CrO4 + H2O =>
3 NaClO + 2 Cr(OH)3 + 4 NaOH = 3 NaCl + 2 Na2CrO4 + 5 H2O
C6H10 + NaOH = C6H9Na + H2O =>
C6H10 + NaOH = C6H9Na + H2O
KOH + HI = H2O + KI =>
KOH + HI = H2O + KI
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
K + NaOH = NaKO3 + NaK + H2 =>
6 K + 6 NaOH = 2 NaKO3 + 4 NaK + 3 H2
C3H12 + N6Cl12 = C3Cl12H12N6 =>
C3H12 + N6Cl12 = C3Cl12H12N6
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
C3H12 + N6Cl12 = C3Cl12H12N6 =>
C3H12 + N6Cl12 = C3Cl12H12N6
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Al2(SO4)2 + KOH = Al(OH)2 + K2SO4 =>
Al2(SO4)2 + 4 KOH = 2 Al(OH)2 + 2 K2SO4
Ga + Br2 = GaBr =>
2 Ga + Br2 = 2 GaBr
NaCl + Cr(NO3)3 = CrCl3 + NaNO3 =>
3 NaCl + Cr(NO3)3 = CrCl3 + 3 NaNO3
Pb(NO3)2 + NH4Cl = PbCl2 + NH4NO3 =>
Pb(NO3)2 + 2 NH4Cl = PbCl2 + 2 NH4NO3
NaBr + NaBrO + H2SO4 = Br2 + Na2SO4 + H2O =>
NaBr + NaBrO + H2SO4 = Br2 + Na2SO4 + H2O
H2SeO4 + ZnO = ZnSeO4 + H2O =>
H2SeO4 + ZnO = ZnSeO4 + H2O
Ag(NO3)2 + NaCl = AgNa2 + Cl(NO3) =>
Ag(NO3)2 + 2 NaCl = AgNa2 + 2 Cl(NO3)
C3H12O(l) + O2(g) = CO2(g) + H2O(g) =>
2 C3H12O(l) + 11 O2(g) = 6 CO2(g) + 12 H2O(g)
Fe3O4 + HNO3 = Fe(NO3)3 + NO + H2O =>
3 Fe3O4 + 28 HNO3 = 9 Fe(NO3)3 + NO + 14 H2O
AlCl3 + O2 = Al2O3 + ClO =>
4 AlCl3 + 9 O2 = 2 Al2O3 + 12 ClO
Pb(NO3)2(aq) + KI(aq) = PbI2(s) + KNO3(aq) =>
Pb(NO3)2(aq) + 2 KI(aq) = PbI2(s) + 2 KNO3(aq)
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
TiOSO4 + H2O + NH3 = Ti(OH)4 + (NH4)2(SO4) =>
TiOSO4 + 3 H2O + 2 NH3 = Ti(OH)4 + (NH4)2(SO4)
SnI2 + H2O2 = SnI4 + Sn(OH)I =>
3 SnI2 + H2O2 = SnI4 + 2 Sn(OH)I
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
KBr2 + F = KF + Br =>
KBr2 + F = KF + 2 Br
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