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MgCO3 + H3PO3 = MgHPO3 + H2CO3
KBrO + SnCl2 + KOH = KBr + K2SnO3 + KCl + H2O =>
KBrO + SnCl2 + 4 KOH = KBr + K2SnO3 + 2 KCl + 2 H2O
Na2S + KOH = NaOH + K2S =>
Na2S + 2 KOH = 2 NaOH + K2S
Zn + NO3{-} + OH{-} + H2O = NO2{-} + Zn(OH)4{-2} =>
Zn + NO3{-} + 2 OH{-} + H2O = NO2{-} + Zn(OH)4{-2}
CH3COCl + C2H5OH = CH3COOH + C6H14 + HCl =>
5 CH3COCl + 7 C2H5OH = 6 CH3COOH + 2 C6H14 + 5 HCl
K2O + H3Po4 = K3Po4 + H2O =>
3 K2O + 2 H3Po4 = 2 K3Po4 + 3 H2O
Cr(OH)3 = Cr2O3 + H2O =>
2 Cr(OH)3 = Cr2O3 + 3 H2O
MnO4{-} + OH{-} + C2O4{2-} = Mn(OH)3 + CO3{2-} =>
MnO4{-} + 3 OH{-} + 2 C2O4{2-} = Mn(OH)3 + 4 CO3{2-}
Al + S2 = Al3S2 =>
3 Al + S2 = Al3S2
H2O + AgI = Ag2O + H2I2 =>
H2O + 2 AgI = Ag2O + H2I2
CH4 + C6H6 = C6H12 =>
6 CH4 + 2 C6H6 = 3 C6H12
BaCl2 + AlNO3 = AlCl2 + BaNO3 =>
BaCl2 + AlNO3 = AlCl2 + BaNO3
NaF(aq) + Cl2(aq) = NaCl2 + F =>
NaF(aq) + Cl2(aq) = NaCl2 + F
AlS + F = AlF + S =>
AlS + F = AlF + S
PBr3 + H2SO4 = H3PO4 + SO2 + Br2 + HBr =>
PBr3 + 2 H2SO4 = H3PO4 + 2 SO2 + Br2 + HBr
ZnCI2 + Cu = CuCI2 + Zn =>
ZnCI2 + Cu = CuCI2 + Zn
NaHCO3 + HBr = NaBr + H2O + CO2 =>
NaHCO3 + HBr = NaBr + H2O + CO2
Sr(NO3)2 + AlPO4 = Al(NO3)2 + SrPO4 =>
Sr(NO3)2 + AlPO4 = Al(NO3)2 + SrPO4
CH3COOH + Mg = (CH3COO)Mg + H2 =>
2 CH3COOH + 2 Mg = 2(CH3COO)Mg + H2
KBrO + SnCl2 + KOH = KBr + K2SnO3 + KCl + H2O =>
KBrO + SnCl2 + 4 KOH = KBr + K2SnO3 + 2 KCl + 2 H2O
H2SeO3 + HI = Se + H2O + I2 =>
H2SeO3 + 4 HI = Se + 3 H2O + 2 I2
Al2(CO3)3 + H2 = H2CO3 + Al =>
Al2(CO3)3 + 3 H2 = 3 H2CO3 + 2 Al
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
Pb(NO3)2 + K2(CrO4) = Pb(CrO4) + K2(NO3)2 =>
Pb(NO3)2 + K2(CrO4) = Pb(CrO4) + K2(NO3)2
Fe2O3 + HNo2 = Fe(No3)2 + H2O =>
Fe2O3 + 6 HNo2 = 2 Fe(No3)2 + 3 H2O
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
MnO + ZnCl2 = MnCl2ZnO =>
MnO + ZnCl2 = MnCl2ZnO
Na + HClO2 = NaClO2 + H2 =>
2 Na + 2 HClO2 = 2 NaClO2 + H2
CuSO4 + Na2EDTA = (CuEDTA)2 + Na2SO4 =>
2 CuSO4 + 2 Na2EDTA = (CuEDTA)2 + 2 Na2SO4
ZnO + Al2(SO4)3 = Zn2(SO4)2 + O3Al2 =>
6 ZnO + 2 Al2(SO4)3 = 3 Zn2(SO4)2 + 2 O3Al2
Pb + H3PO4 = H2 + Pb3(PO4)2 =>
3 Pb + 2 H3PO4 = 3 H2 + Pb3(PO4)2
Ca3(PO4)2 + HNO3 = Ca(NO3)2 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 4 HNO3 = 2 Ca(NO3)2 + Ca(H2PO4)2
AgNO3 + NaCl = AgCl + Na + NO3 =>
AgNO3 + NaCl = AgCl + Na + NO3
Na + HNo2 = NaNo3 + H2 =>
4 Na + 6 HNo2 = 4 NaNo3 + 3 H2
HNO3 + MnCl2 + HCl = NO + MnCl6 + H2O =>
4 HNO3 + 3 MnCl2 + 12 HCl = 4 NO + 3 MnCl6 + 8 H2O
C7H6O2 + O2 = CCO2 + H2O =>
2 C7H6O2 + 8 O2 = 7 CCO2 + 6 H2O
NaOH + Ca(NO3)2 = Ca(OH)2 + NaNO3 =>
2 NaOH + Ca(NO3)2 = Ca(OH)2 + 2 NaNO3
Na2O(s) + H2SO4(aq) = Na2SO4(aq) + H2O =>
Na2O(s) + H2SO4(aq) = Na2SO4(aq) + H2O
C6H10O5 + Cu(OH)2 = C12H22O12 + Cu2O + H2O =>
2 C6H10O5 + 2 Cu(OH)2 = C12H22O12 + Cu2O + H2O
C8H5NO6 + NH2NH2 = C8H5N3O4 + H2O =>
C8H5NO6 + NH2NH2 = C8H5N3O4 + 2 H2O
GaCl3 + H2SO4 = Ga2(SO4)3 + HCl =>
2 GaCl3 + 3 H2SO4 = Ga2(SO4)3 + 6 HCl
HNO3 + MnCl2 + HCl = NO + MnCl4 + H2O =>
2 HNO3 + 3 MnCl2 + 6 HCl = 2 NO + 3 MnCl4 + 4 H2O
Zn(IO3)2 + K3PO4 = Zn3(PO4)2 + KIO3 =>
3 Zn(IO3)2 + 2 K3PO4 = Zn3(PO4)2 + 6 KIO3
NH4OH + HCI = NH4CI + H2O =>
NH4OH + HCI = NH4CI + H2O
Na7 + C3 = Na2C =>
6 Na7 + 7 C3 = 21 Na2C
Mn2O7 + H2O = Mn(OH)2 + O2 =>
2 Mn2O7 + 4 H2O = 4 Mn(OH)2 + 5 O2
FeS + H2O = Fe(OH)2 + H2S =>
FeS + 2 H2O = Fe(OH)2 + H2S
Na2SO4 + AlCl3 = AlSO4 + Na2Cl3 =>
Na2SO4 + AlCl3 = AlSO4 + Na2Cl3
Zn + MgNO3 = Zn(NO3) + Mg =>
Zn + MgNO3 = Zn(NO3) + Mg
V2O5 + NH3 + H2O = NH4VO3 =>
V2O5 + 2 NH3 + H2O = 2 NH4VO3
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