Equations balanced on the previous day | Equations balanced on the next day |
3 Pb + 2 PO4 = Pb3(PO4)2
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Hg{+2} + Cl{-} = HgCl2 =>
Hg{+2} + 2 Cl{-} = HgCl2
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
Hg{+2} + Cl{-} = HgCl2 =>
Hg{+2} + 2 Cl{-} = HgCl2
Al + NO3{-} + OH{-} + H2O = Al(OH)4{-} + NH3 =>
8 Al + 3 NO3{-} + 5 OH{-} + 18 H2O = 8 Al(OH)4{-} + 3 NH3
Hg2O = Hg2 + O =>
Hg2O = Hg2 + O
Cr2O3 + CO = Cr + CO2 =>
Cr2O3 + 3 CO = 2 Cr + 3 CO2
Pb + S = PbS =>
Pb + S = PbS
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
As2S5 + HNO3 = H3AsO4 + H2SO4 + H2O + NO2 =>
As2S5 + 40 HNO3 = 2 H3AsO4 + 5 H2SO4 + 12 H2O + 40 NO2
Sn + HF = SnF2 + H2 =>
Sn + 2 HF = SnF2 + H2
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
CH3COOH + NaOH = CH3COONa + H2O =>
CH3COOH + NaOH = CH3COONa + H2O
C4H9OH + O2 = CO2 + H2O =>
C4H9OH + 6 O2 = 4 CO2 + 5 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
NaOH + KNO3 = NaNO3 + KOH =>
NaOH + KNO3 = NaNO3 + KOH
Pb{2} + S{-2} = PbS =>
Pb{2} + S{-2} = PbS
HNO3 + P4 + H2O = H3PO4 + NO =>
20 HNO3 + 3 P4 + 8 H2O = 12 H3PO4 + 20 NO
HCOOH + O2 = CO2 + H2O =>
2 HCOOH + O2 = 2 CO2 + 2 H2O
Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2
MnO + Ta2O5 + Li2CO3 + Nb2O5 = CO2 + Mn3Li7[MnTa7Nb2]O30 =>
8 MnO + 7 Ta2O5 + 7 Li2CO3 + 2 Nb2O5 = 7 CO2 + 2 Mn3Li7[MnTa7Nb2]O30
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
LiOH + CO2 = Li2CO3 + H2O =>
2 LiOH + CO2 = Li2CO3 + H2O
Sr(OH)2 = SrO + H2O =>
Sr(OH)2 = SrO + H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Ca + SO4 = CaSO4 =>
Ca + SO4 = CaSO4
SiF4 + H2O = HF + SiO2 =>
SiF4 + 2 H2O = 4 HF + SiO2
Cl2(g) + KBr(aq) = Br2(l) + KCl(aq) =>
Cl2(g) + 2 KBr(aq) = Br2(l) + 2 KCl(aq)
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Na2S + Cu(NO3)2 = NaNO3 + CuS =>
Na2S + Cu(NO3)2 = 2 NaNO3 + CuS
Ca + SO4 = CaSO4 =>
Ca + SO4 = CaSO4
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
Al + H2O = Al(OH)3 + H2(g) =>
2 Al + 6 H2O = 2 Al(OH)3 + 3 H2(g)
TiCl4 + Mg = Ti + MgCl2 =>
TiCl4 + 2 Mg = Ti + 2 MgCl2
Na3N = Na + N2 =>
2 Na3N = 6 Na + N2
Pb{+2} + Cl{-} = PbCl2 =>
Pb{+2} + 2 Cl{-} = PbCl2
Fe + NaBr = FeBr3 + Na =>
Fe + 3 NaBr = FeBr3 + 3 Na
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
MgS + AlCl3 = MgCl2 + Al2S3 =>
3 MgS + 2 AlCl3 = 3 MgCl2 + Al2S3
MgS + AlCl3 = MgCl2 + Al2S3 =>
3 MgS + 2 AlCl3 = 3 MgCl2 + Al2S3
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/24/21
Equations balanced on 06/23/20
化学反応式の係数調整サイトへのご意見·ご感想