Equations balanced on the previous day | Equations balanced on the next day |
(NH4)2WO4 = WO3 + 2 NH3 + H2O
Fe(SO4)3 + CaCl2 = FeCl2 + (SO4)2 + Ca3 =>
6 Fe(SO4)3 + 6 CaCl2 = 6 FeCl2 + 9(SO4)2 + 2 Ca3
PtCl4 + Cr = CrCl3 + Pt =>
3 PtCl4 + 4 Cr = 4 CrCl3 + 3 Pt
NaOH + K2CO3 = K2OH + NaCO3 =>
NaOH + K2CO3 = K2OH + NaCO3
NH4NO3 + H2SO4 = (NH4)2SO4 + N2O3 + H2O =>
3 NH4NO3 + H2SO4 = (NH4)2SO4 + 2 N2O3 + 3 H2O
CuCl2 + NH3 + H2O = Cu(NH3)4(H20) + NH4Cl + OH =>
CuCl2 + 6 NH3 + 22 H2O = Cu(NH3)4(H20) + 2 NH4Cl + 22 OH
Kl + AgNO3 = KlAgNO3 =>
Kl + AgNO3 = KlAgNO3
BaBr2 + H2O = HBr + Ba(OH)2 =>
BaBr2 + 2 H2O = 2 HBr + Ba(OH)2
Al(OH)3 + H2C03 = Al2(C03)3 + H2O =>
2 Al(OH)3 + 3 H2C03 = Al2(C03)3 + 6 H2O
Pb(NO3)2 + Na2CO3 = Pb(NO3)2Na2CO3 =>
Pb(NO3)2 + Na2CO3 = Pb(NO3)2Na2CO3
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
CH3CH2OH + Na2Cr2O7 + H2SO4 = Cr2(SO4)3 + Na2SO3 + CH3CH2COOH + H2O =>
3 CH3CH2OH + Na2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + Na2SO3 + 2 CH3CH2COOH + 7 H2O
PbS2 + Cu2S + HNO3 = Pb(NO3)2 + Cu(NO3)2 + H2S =>
PbS2 + Cu2S + 6 HNO3 = Pb(NO3)2 + 2 Cu(NO3)2 + 3 H2S
TiCl2 + O2 = TiO + Cl2 =>
2 TiCl2 + O2 = 2 TiO + 2 Cl2
Ca(HCO3)2 + HCl = CO2 + H2O + CaCl2 =>
Ca(HCO3)2 + 2 HCl = 2 CO2 + 2 H2O + CaCl2
C9H12 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + C6H6O + C3H6O =>
7 C9H12 + 4 KMnO4 + 6 H2SO4 = 2 K2SO4 + 4 MnSO4 + 5 C6H6O + 11 C3H6O
CuO + OH = CuOH + O =>
CuO + OH = CuOH + O
FeO + NH4 = Fe + N2 + H2O =>
4 FeO + 2 NH4 = 4 Fe + N2 + 4 H2O
Au2O3 = Au + O2 =>
2 Au2O3 = 4 Au + 3 O2
[Co(H2O)6] + NH3 = Co(OH)2 + NH4 + H2O =>
[Co(H2O)6] + 2 NH3 = Co(OH)2 + 2 NH4 + 4 H2O
Cr2S3 + MnN2O6 + Na2CO3 = NO + CO2 + Na2CrO4 + Na2MnO4 + Na2SO4 =>
Cr2S3 + 15 MnN2O6 + 20 Na2CO3 = 30 NO + 20 CO2 + 2 Na2CrO4 + 15 Na2MnO4 + 3 Na2SO4
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
H2S + Br2 = HBr + S =>
H2S + Br2 = 2 HBr + S
KBr + O2 = KO + Br2 =>
2 KBr + O2 = 2 KO + Br2
HgBr + Ag2SO4 = Ag2Br + HgSO4 =>
HgBr + Ag2SO4 = Ag2Br + HgSO4
Ca + H2IO4 = CaIO4 + H =>
Ca + H2IO4 = CaIO4 + 2 H
CuO + P2O5 = Cu3(PO4)2 =>
3 CuO + P2O5 = Cu3(PO4)2
PbS + Si = Pb + SiS =>
PbS + Si = Pb + SiS
NH4OH + CoCl2 = NH4Cl + Co(OH)2 =>
2 NH4OH + CoCl2 = 2 NH4Cl + Co(OH)2
NaOH + NH3 = NaH + H2O + N =>
3 NaOH + 2 NH3 = 3 NaH + 3 H2O + 2 N
Au{3+} + Mg = Au + Mg{2+} =>
2 Au{3+} + 3 Mg = 2 Au + 3 Mg{2+}
Cr{+3} + NO3{-} + H2O = Cr2O7{-2} + NO + H3O{+} =>
2 Cr{+3} + 2 NO3{-} + 9 H2O = Cr2O7{-2} + 2 NO + 6 H3O{+}
C5H12 + I2 = C5H11 + HI =>
2 C5H12 + I2 = 2 C5H11 + 2 HI
HNO3 + Al = Al(NO3) + NO + H2O =>
4 HNO3 + 3 Al = 3 Al(NO3) + NO + 2 H2O
ZnO + C = CO + Zn =>
ZnO + C = CO + Zn
H2SO4 + Pb(OH)4 = H2O + Pb(SO4)2 =>
2 H2SO4 + Pb(OH)4 = 4 H2O + Pb(SO4)2
H2SO4 + Pb(OH)4 = H2O + Pb(SO4)2 =>
2 H2SO4 + Pb(OH)4 = 4 H2O + Pb(SO4)2
Na3AsO4 + SO2 + H2SO4 = Na2SO4 + As2(SO4)3 + H2O =>
2 Na3AsO4 + 2 SO2 + 4 H2SO4 = 3 Na2SO4 + As2(SO4)3 + 4 H2O
ZnO + C = CO4 + Zn =>
4 ZnO + C = CO4 + 4 Zn
K3[Fe(CN)6] + H2SO4 = K2SO4 + Fe2(SO4)3 + CNH =>
2 K3[Fe(CN)6] + 6 H2SO4 = 3 K2SO4 + Fe2(SO4)3 + 12 CNH
C5H12 + H2SO4 = CH3COCH3 + SO2 + H2O =>
3 C5H12 + 8 H2SO4 = 5 CH3COCH3 + 8 SO2 + 11 H2O
H2SO4 + Pb(OH)4 = H2O + Pb(SO4)2 =>
2 H2SO4 + Pb(OH)4 = 4 H2O + Pb(SO4)2
H2SO4 + Pb(OH)4 = H2O + Pb(SO4)2 =>
2 H2SO4 + Pb(OH)4 = 4 H2O + Pb(SO4)2
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
NaNO2 + KI + H2SO4 = I2 + Na2SO4 + NO + H2O + K2SO4 =>
2 NaNO2 + 2 KI + 2 H2SO4 = I2 + Na2SO4 + 2 NO + 2 H2O + K2SO4
MgNiCI2 = MgCI2Ni =>
MgNiCI2 = MgCI2Ni
H2SO4 + Pb(OH)4 = H2O + Pb(SO4)2 =>
2 H2SO4 + Pb(OH)4 = 4 H2O + Pb(SO4)2
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
Al(NO3)3(aq) + Na2SO4(aq) = Al2(SO4)3 + NaNO3(aq) =>
2 Al(NO3)3(aq) + 3 Na2SO4(aq) = Al2(SO4)3 + 6 NaNO3(aq)
NaHCO3(s) = Na2O(s) + H2O(g) + CO2(g) =>
2 NaHCO3(s) = Na2O(s) + H2O(g) + 2 CO2(g)
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/20/24
Equations balanced on 02/19/23
化学反応式の係数調整サイトへのご意見·ご感想