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V2O5 + 2 NH3 + H2O = 2 NH4VO3
H3PO4 + Al2O3 = Al3(PO4)3 + H2O =>
6 H3PO4 + 3 Al2O3 = 2 Al3(PO4)3 + 9 H2O
U{3+} + O2 + H{+} = U{6+} + H2O =>
4 U{3+} + 3 O2 + 12 H{+} = 4 U{6+} + 6 H2O
Zn + KOH + H2O = [Zn(OH)4]K2 + H2 =>
Zn + 2 KOH + 2 H2O = [Zn(OH)4]K2 + H2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
C6H5Cl + AgNO3 = C6H5ONO2 + AgCl =>
C6H5Cl + AgNO3 = C6H5ONO2 + AgCl
P + Mg = P2Mg3 =>
2 P + 3 Mg = P2Mg3
Al2(SO4)3(aq) + KI = K2SO4 + AlI3 =>
Al2(SO4)3(aq) + 6 KI = 3 K2SO4 + 2 AlI3
H2SO4 + Al2O3 = Al2(SO4)3 + H2O =>
3 H2SO4 + Al2O3 = Al2(SO4)3 + 3 H2O
C4H8Cl2 + Na = C8H16 + NaCl =>
2 C4H8Cl2 + 4 Na = C8H16 + 4 NaCl
(PbOH)2CO3 = Pb3O4 + CO2 + H2O + Pb =>
2(PbOH)2CO3 = Pb3O4 + 2 CO2 + 2 H2O + Pb
C6H5CHO + C2H5NO2 = C9H9NO2 + H2O =>
C6H5CHO + C2H5NO2 = C9H9NO2 + H2O
NH4Cl + Pb(CrO4)2 = (NH4)2CrO4 + PbCl4 =>
4 NH4Cl + Pb(CrO4)2 = 2(NH4)2CrO4 + PbCl4
Al2O3 + H3BO3 = H2O + Al5(BO3)O6 =>
5 Al2O3 + 2 H3BO3 = 3 H2O + 2 Al5(BO3)O6
HNO3 + Mg(HCO3)2 = Mg(NO3)2 + H2CO3 =>
2 HNO3 + Mg(HCO3)2 = Mg(NO3)2 + 2 H2CO3
BaCl2(aq) + MgSO4 = BaSO4 + MgCl2 =>
BaCl2(aq) + MgSO4 = BaSO4 + MgCl2
HCHO + NO3{-} + H{+} = N2O + CO2 + H2O =>
2 HCHO + 2 NO3{-} + 2 H{+} = N2O + 2 CO2 + 3 H2O
C7H6O2 + H2O = C7H5O2 + H3O =>
C7H6O2 + H2O = C7H5O2 + H3O
CH3CH2Cl + NH3 + KOH = CH3CH2NH2 + KCl + H2O =>
CH3CH2Cl + NH3 + KOH = CH3CH2NH2 + KCl + H2O
FeSO4 + HNO3 + H2SO3 = Fe2(SO4)3 + NO + H2O =>
6 FeSO4 + 4 HNO3 + 3 H2SO3 = 3 Fe2(SO4)3 + 4 NO + 5 H2O
BaSO3 + NaOH = Ba(OH)2 + Na2O + SO2 =>
BaSO3 + 2 NaOH = Ba(OH)2 + Na2O + SO2
Fe + N = Fe23N10 =>
23 Fe + 10 N = Fe23N10
AsH3 + HCIO3 = H3AsO4 + HCI =>
3 AsH3 + 4 HCIO3 = 3 H3AsO4 + 4 HCI
Zn(NO3)2 + (NH4)2CrO4 = ZnCrO4 + NH4NO3 =>
Zn(NO3)2 + (NH4)2CrO4 = ZnCrO4 + 2 NH4NO3
PbCl3 + NaOH = PbOH + Cl3Na =>
PbCl3 + NaOH = PbOH + Cl3Na
Cr2(SO4)3 + Na2O2 + NaOH = Na2CrO4 + Na2(SO4) + H2O =>
Cr2(SO4)3 + 3 Na2O2 + 4 NaOH = 2 Na2CrO4 + 3 Na2(SO4) + 2 H2O
CH3CH2CCH(g) + Br2 = CH3CH2CBr2CHBr2 =>
CH3CH2CCH(g) + 2 Br2 = CH3CH2CBr2CHBr2
H2O + N2O3 = N(OH)3 =>
3 H2O + N2O3 = 2 N(OH)3
Ca + H2SO = CaSO + H =>
Ca + H2SO = CaSO + 2 H
NH2OH + H2SO4 + Ti2(SO4)3 = NH3 + H2O + Ti(SO4)2 =>
NH2OH + H2SO4 + Ti2(SO4)3 = NH3 + H2O + 2 Ti(SO4)2
Na[Al(H2O)2(OH)4] + H2SO4 = Al2(SO4)3 + Na2SO4 + H2O =>
2 Na[Al(H2O)2(OH)4] + 4 H2SO4 = Al2(SO4)3 + Na2SO4 + 12 H2O
NaOH + CrCl3 + NaNO2 = Na2CrO4 + NO + NaCl + H2O =>
2 NaOH + CrCl3 + 3 NaNO2 = Na2CrO4 + 3 NO + 3 NaCl + H2O
H + H2SO4 = H2O + SO2 =>
2 H + H2SO4 = 2 H2O + SO2
CH3NHNH2 + O2 = CO2 + H2O + N2 =>
2 CH3NHNH2 + 5 O2 = 2 CO2 + 6 H2O + 2 N2
Na2SnO2 + H2O = Sn(OH)2 + NaOH =>
Na2SnO2 + 2 H2O = Sn(OH)2 + 2 NaOH
KI(aq) + FeCl3(aq) = FeI3() + KCl() =>
3 KI(aq) + FeCl3(aq) = FeI3() + 3 KCl()
C2H4Cl2 + Cl2 = C2Cl4 + HCl =>
C2H4Cl2 + 3 Cl2 = C2Cl4 + 4 HCl
Cl2 + K2S = KCl + S8 =>
8 Cl2 + 8 K2S = 16 KCl + S8
Ca(NO3)2 + Na2SO4 = Ca2(SO4)2 + NaNO3 =>
2 Ca(NO3)2 + 2 Na2SO4 = Ca2(SO4)2 + 4 NaNO3
FeS2 + NaOH = Fe2O3 + Na2S + Na2S2O3 + H2O =>
8 FeS2 + 30 NaOH = 4 Fe2O3 + 14 Na2S + Na2S2O3 + 15 H2O
Ba(NO3)2 + AlK(SO4)2 = Ba(SO4)2 + AlK(NO3)2 =>
Ba(NO3)2 + AlK(SO4)2 = Ba(SO4)2 + AlK(NO3)2
C6H7N + Br2 = C6H4NBr + HBr =>
C6H7N + 2 Br2 = C6H4NBr + 3 HBr
LiOH + Cu(NO3)2 = Cu(OH)2 + LiNO3 =>
2 LiOH + Cu(NO3)2 = Cu(OH)2 + 2 LiNO3
AgNO3 + NH3 = HNO3 + Ag3N =>
3 AgNO3 + NH3 = 3 HNO3 + Ag3N
C7H8 + O2 = C2 + H2O =>
2 C7H8 + 4 O2 = 7 C2 + 8 H2O
H{2}SO{4} + NaNO{2} = HNO{2} + Na{2}SO{4} =>
H{2}SO{4} + NaNO{2} = HNO{2} + Na{2}SO{4}
Cl2CO + H2S = HCl + H2O + CS2 =>
Cl2CO + 2 H2S = 2 HCl + H2O + CS2
SnO(s) + C(s) = Sn(s) + CO2(g) =>
2 SnO(s) + C(s) = 2 Sn(s) + CO2(g)
KAl3Si3O10(OH)2 + H{+} + H2O = Al2Si2O5(OH)4 + K{+} =>
2 KAl3Si3O10(OH)2 + 2 H{+} + 3 H2O = 3 Al2Si2O5(OH)4 + 2 K{+}
C4H9Na + H2O = C4H10 + NaOH =>
C4H9Na + H2O = C4H10 + NaOH
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