Equations balanced on the previous day | Equations balanced on the next day |
HNO3 + KOH = KNO3 + H2O
Na3PO4 + CoBr2 = NaBr + Co3(PO4)2 =>
2 Na3PO4 + 3 CoBr2 = 6 NaBr + Co3(PO4)2
C1000H1840O18 + O2 = CO2 + H2O =>
C1000H1840O18 + 1451 O2 = 1000 CO2 + 920 H2O
Al + O3 + SiO2 = Al2O3SiO2 =>
2 Al + O3 + SiO2 = Al2O3SiO2
MnO + O3 = MnO2 =>
3 MnO + O3 = 3 MnO2
Li + CO2 = Li(CO2) =>
Li + CO2 = Li(CO2)
C2H5OH + O2 = CO + H2O =>
C2H5OH + 2 O2 = 2 CO + 3 H2O
Br2O3 + OCl{-} + H2O = Cl{-} + BrO3{-} + H{+} =>
Br2O3 + 2 OCl{-} + H2O = 2 Cl{-} + 2 BrO3{-} + 2 H{+}
MnCl2 + Mg(OH)2 = Mn(OH)2 + MgCl2 =>
MnCl2 + Mg(OH)2 = Mn(OH)2 + MgCl2
Fe + OH = FeO + H2O =>
Fe + 2 OH = FeO + H2O
SiO2 + NaOH = H4SiO4 + Na2SiO3 =>
3 SiO2 + 4 NaOH = H4SiO4 + 2 Na2SiO3
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Ca + Cl2 + Na3PO4 = Ca(PO4)2 + NaCl =>
Ca + 3 Cl2 + 2 Na3PO4 = Ca(PO4)2 + 6 NaCl
C4H10O + K2CrO4 + H2SO4 = C4H8O + K2SO4 + Cr2(SO4)3 + H2O =>
3 C4H10O + 2 K2CrO4 + 5 H2SO4 = 3 C4H8O + 2 K2SO4 + Cr2(SO4)3 + 8 H2O
Ba + H2O = Ba(OH)2 + H2 =>
Ba + 2 H2O = Ba(OH)2 + H2
Zn(ClO4)2 + K2S = ZnS + KClO4 =>
Zn(ClO4)2 + K2S = ZnS + 2 KClO4
HCN + Sr(OH)2 = H2O + Sr(CN)2 =>
2 HCN + Sr(OH)2 = 2 H2O + Sr(CN)2
Mg2 + H3PO4 = Mg3(PO4)2 + H2 =>
3 Mg2 + 4 H3PO4 = 2 Mg3(PO4)2 + 6 H2
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
Li2CO3 + H3PO4 = H2CO3 + Li3PO4 =>
3 Li2CO3 + 2 H3PO4 = 3 H2CO3 + 2 Li3PO4
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
H{+} + SO3{2-}(aq) + NO3{-}(aq) = HSO4{-}(aq) + NO(g) + H2O =>
5 H{+} + 3 SO3{2-}(aq) + 2 NO3{-}(aq) = 3 HSO4{-}(aq) + 2 NO(g) + H2O
Cu + S8 = Cu2S =>
16 Cu + S8 = 8 Cu2S
BaF2 = Ba + F2 =>
BaF2 = Ba + F2
HCl + Mg(OH)2 = H2O + Cl2Mg =>
2 HCl + Mg(OH)2 = 2 H2O + Cl2Mg
Ca(NO3)2*H2O + LaC2 = Ca(NO3)2 + La(OH)2 + C2H2 =>
2 Ca(NO3)2*H2O + LaC2 = 2 Ca(NO3)2 + La(OH)2 + C2H2
Li(s) + AlCl3(aq) = LiCl(aq) + Al(s) =>
3 Li(s) + AlCl3(aq) = 3 LiCl(aq) + Al(s)
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H3C6H5O7 + NaHCO3 = CO2 + H2O + Na3C6H5O7 =>
H3C6H5O7 + 3 NaHCO3 = 3 CO2 + 3 H2O + Na3C6H5O7
Cu + CO2 + H2O = C2H6 + CuO =>
7 Cu + 2 CO2 + 3 H2O = C2H6 + 7 CuO
HI + KNO2 + H2SO4 = I2 + K2SO4 + NO + H2O =>
2 HI + 2 KNO2 + H2SO4 = I2 + K2SO4 + 2 NO + 2 H2O
Ca(NO3)2 + NH4F = CaNH4F + (NO3)2 =>
Ca(NO3)2 + NH4F = CaNH4F + (NO3)2
K + CI2 = KCI2 =>
K + CI2 = KCI2
HI + KNO2 + H2SO4 = I2 + K2SO4 + NO + H2O =>
2 HI + 2 KNO2 + H2SO4 = I2 + K2SO4 + 2 NO + 2 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
K2Cr2O7 + HI + H2SO4 = Cr2(SO4)3 + I2 + H2O + KH =>
K2Cr2O7 + 10 HI + 3 H2SO4 = Cr2(SO4)3 + 5 I2 + 7 H2O + 2 KH
Ta2S5 + Cu3P = Ta3P5 + Cu2S =>
3 Ta2S5 + 10 Cu3P = 2 Ta3P5 + 15 Cu2S
Au + O2 + NaCN + H2O = NaAu(CN)2 + NaOH =>
4 Au + O2 + 8 NaCN + 2 H2O = 4 NaAu(CN)2 + 4 NaOH
NaI + Cl2 = I2 + NaCl =>
2 NaI + Cl2 = I2 + 2 NaCl
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
B2O3 + Al = B + Al2O3 =>
B2O3 + 2 Al = 2 B + Al2O3
CH4 + S = CS2 + H2S =>
CH4 + 4 S = CS2 + 2 H2S
Na2O + CO3 = Na2CO3 + O2 =>
2 Na2O + 2 CO3 = 2 Na2CO3 + O2
N2H4 + FeCl3 + NaOH = N2 + Fe(OH)2 + NaCl + H2O =>
N2H4 + 4 FeCl3 + 12 NaOH = N2 + 4 Fe(OH)2 + 12 NaCl + 4 H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
HCl + NaOH = NaCl + (OH)H =>
HCl + NaOH = NaCl + (OH)H
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Cu2O + O2 = CuO =>
2 Cu2O + O2 = 4 CuO
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 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 03/19/24
Equations balanced on 04/18/23
化学反応式の係数調整サイトへのご意見·ご感想