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CuSO4(aq) + Fe(s) = Cu(s) + FeSO4(s)
Ce(NO3)3 + NaBiO3 + HNO3 = Ce(NO3)4 + Bi(NO3)3 + NaNO3 + H2O =>
2 Ce(NO3)3 + NaBiO3 + 6 HNO3 = 2 Ce(NO3)4 + Bi(NO3)3 + NaNO3 + 3 H2O
LiOH + H2O2 = Li2O2 + H2O =>
2 LiOH + H2O2 = Li2O2 + 2 H2O
Zinc + hydrogenbromide = zincbromide + hydrogen =>
Zn + 2 HBr = ZnBr2 + H2
CuSO4(aq) + Fe(s) = Cu(s) + FeSO4(s) =>
CuSO4(aq) + Fe(s) = Cu(s) + FeSO4(s)
Na + Se = NaSe =>
Na + Se = NaSe
N2H2 + O2 = NO2 + H2O =>
2 N2H2 + 5 O2 = 4 NO2 + 2 H2O
H + C + N = HNC =>
H + C + N = HNC
Al(s) + FeO3(s) = Al2O3(s) + Fe(s) =>
2 Al(s) + FeO3(s) = Al2O3(s) + Fe(s)
Li2SO4 + CaO + H2O = CaSO4 + LiOH =>
Li2SO4 + CaO + H2O = CaSO4 + 2 LiOH
MnO2 + Br2 + KOH = KBr + K2MnO4 + H2O =>
MnO2 + Br2 + 4 KOH = 2 KBr + K2MnO4 + 2 H2O
Cs(s) + P4(s) = CsP4 =>
Cs(s) + P4(s) = CsP4
Bi(OH)3 + NaOH = NaBiO2 + H2O =>
Bi(OH)3 + NaOH = NaBiO2 + 2 H2O
carbondisulfide + ammonia = hydrogensulfide + NH4SCN =>
CS2 + 2 NH3 = H2S + NH4SCN
Al + HBr = AlH + Br2 =>
2 Al + 2 HBr = 2 AlH + Br2
SmCl3 + Sm = SmCl2 =>
2 SmCl3 + Sm = 3 SmCl2
Pt(s) + HBr(aq) = PtBr + H =>
Pt(s) + HBr(aq) = PtBr + H
CaC2(s) + H2O(i) = Ca(OH)2(s) + C2H2(g) =>
CaC2(s) + 2 H2O(i) = Ca(OH)2(s) + C2H2(g)
Se2 + O2 = SeO2 =>
Se2 + 2 O2 = 2 SeO2
SO4 + BaCl2 = BaSO4 + Cl2 =>
SO4 + BaCl2 = BaSO4 + Cl2
CH412 + O2 = CO2 + H2O =>
CH412 + 104 O2 = CO2 + 206 H2O
UO2(NO3)2 = NO2 + O2 + UO3 =>
2 UO2(NO3)2 = 4 NO2 + O2 + 2 UO3
CH4N2O + C6H8O7 = C7H12N2 + O =>
CH4N2O + C6H8O7 = C7H12N2 + 8 O
NH4O5 + NH3 = N2 + H2O =>
2 NH4O5 + 4 NH3 = 3 N2 + 10 H2O
Ga + Cl2 = GaCl3 =>
2 Ga + 3 Cl2 = 2 GaCl3
Sn + HCl = Sn{2+} + Cl{-} + H2 =>
Sn + 2 HCl = Sn{2+} + 2 Cl{-} + H2
H3PO4(aq) + Pb(OH)4(s) = Pb3(PO4)4 + H2O =>
4 H3PO4(aq) + 3 Pb(OH)4(s) = Pb3(PO4)4 + 12 H2O
KI + Pb(NO3)2 = KNO3 + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
KHC8H4O4 + Ca(OH)2 = Ca(KC8H4O4)2 + H2O =>
2 KHC8H4O4 + Ca(OH)2 = Ca(KC8H4O4)2 + 2 H2O
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Zn + OH{-} = ZnO2{2-} + H2 =>
Zn + 2 OH{-} = ZnO2{2-} + H2
BaCl2 + Br = BaBr2 + Cl =>
BaCl2 + 2 Br = BaBr2 + 2 Cl
C6H10O5 + CuO = CO2 + Cu2O + H2O =>
C6H10O5 + 24 CuO = 6 CO2 + 12 Cu2O + 5 H2O
Na3[Cr(OH)6] + PbO2 + NaOH = Na2[Pb(OH)3] + Na2CrO4 + H2O =>
Na3[Cr(OH)6] + PbO2 + NaOH = Na2[Pb(OH)3] + Na2CrO4 + 2 H2O
Ag + H3Po4 = Ag3Po4 + H2 =>
6 Ag + 2 H3Po4 = 2 Ag3Po4 + 3 H2
H2SiO3 + LiOH = Li2SiO3 + H2O =>
H2SiO3 + 2 LiOH = Li2SiO3 + 2 H2O
H[SbCl4] + H2O = SbOCl + HCl =>
H[SbCl4] + H2O = SbOCl + 3 HCl
VO4{-3} + SO2 + H{+} = VO2 + SO4{-2} + H2O =>
2 VO4{-3} + SO2 + 4 H{+} = 2 VO2 + SO4{-2} + 2 H2O
Ni2O3(s) = Ni(s) + O2(g) =>
2 Ni2O3(s) = 4 Ni(s) + 3 O2(g)
CO2Cl + F2 = CO2F2 + Cl =>
CO2Cl + F2 = CO2F2 + Cl
MnO + Sn(OH)2 = Mn(OH)2 + SnO =>
MnO + Sn(OH)2 = Mn(OH)2 + SnO
Ag + H2SO4 = Ag2SO4 + H =>
2 Ag + H2SO4 = Ag2SO4 + 2 H
Th + H2SO4 = Th(SO4)2 + H2 =>
Th + 2 H2SO4 = Th(SO4)2 + 2 H2
Ca(NO3)2 + Na3PO4 = Ca3(PO4)2 + NaNO3 =>
3 Ca(NO3)2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaNO3
Hg + Fe = HgFe =>
Hg + Fe = HgFe
Pb + KOH = K2PbO + H2O =>
Pb + 2 KOH = K2PbO + H2O
Au + HI = AuI + H2 =>
2 Au + 2 HI = 2 AuI + H2
CH3COO{-} + H2SO4 = CHCOOH + SO2 + SO4{2-} + H2O =>
2 CH3COO{-} + 3 H2SO4 = 2 CHCOOH + 2 SO2 + SO4{2-} + 4 H2O
PH3 + P4H2 = P2H4 =>
6 PH3 + P4H2 = 5 P2H4
Cr2(SI4)3 + KI + KIO3 + H2O = Cr(OH)3 + K2SO4 + I2 =>
Cr2(SI4)3 + KI + 5 KIO3 + 3 H2O = 2 Cr(OH)3 + 3 K2SO4 + 9 I2
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