Equations balanced on the previous day | Equations balanced on the next day |
10 FeO + SO2 = 3 Fe3O4 + FeS
Na2S(aq) + Cl(aq) = S2(g) + NaCl(aq) =>
2 Na2S(aq) + 4 Cl(aq) = S2(g) + 4 NaCl(aq)
AuCl3 + NaOH + HCOH = Au + NaCl + HCOOH + H2O =>
2 AuCl3 + 6 NaOH + 3 HCOH = 2 Au + 6 NaCl + 3 HCOOH + 3 H2O
Ca3(PO4)2 + H2O = Ca(OH)2 + CaHO4P =>
Ca3(PO4)2 + 2 H2O = Ca(OH)2 + 2 CaHO4P
H3AsO4 + AgNO3 = HNO3 + Ag3AsO4 =>
H3AsO4 + 3 AgNO3 = 3 HNO3 + Ag3AsO4
C2H2O4 + KMnO4 + H2SO4 = CO2 + H2O + K2SO4 + MnSO4 =>
5 C2H2O4 + 2 KMnO4 + 3 H2SO4 = 10 CO2 + 8 H2O + K2SO4 + 2 MnSO4
FeCl3 + KBr + H2O = FeCl2 + KBrO3 + HCl =>
6 FeCl3 + KBr + 3 H2O = 6 FeCl2 + KBrO3 + 6 HCl
Na2S + Cu = Na + Cu2S =>
Na2S + 2 Cu = 2 Na + Cu2S
FeBr2 + Li2CO3 = FeCO3 + LiBr =>
FeBr2 + Li2CO3 = FeCO3 + 2 LiBr
C12H32 + O2 = H2O + CO2 =>
C12H32 + 20 O2 = 16 H2O + 12 CO2
Li2S + B2S3 = Li5B7S13 =>
5 Li2S + 7 B2S3 = 2 Li5B7S13
C + O2 = CO2 =>
C + O2 = CO2
K[Al(OH)4] + HI = KI + AlI3 + H2O =>
K[Al(OH)4] + 4 HI = KI + AlI3 + 4 H2O
Ga(OH)3 + HNO3 = H2O + Ga(NO3)3 =>
Ga(OH)3 + 3 HNO3 = 3 H2O + Ga(NO3)3
FeI2() + Na3PO4() = Fe3(PO4)2(aq) + NaI(aq) =>
3 FeI2() + 2 Na3PO4() = Fe3(PO4)2(aq) + 6 NaI(aq)
Sn(NO3)2 + NO + H2O = Sn + HNO3 =>
3 Sn(NO3)2 + 2 NO + 4 H2O = 3 Sn + 8 HNO3
Li2S + B2S3 = Li5B7S13 =>
5 Li2S + 7 B2S3 = 2 Li5B7S13
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Ca3(C6H5O7)2 + H2SO4 = C6H8O7 + Ca(SO4) =>
Ca3(C6H5O7)2 + 3 H2SO4 = 2 C6H8O7 + 3 Ca(SO4)
Cr{3}{+} + OH + ClO3{-} = CrO4{2}{-} + HCl =>
Cr{3}{+} + OH + ClO3{-} = CrO4{2}{-} + HCl
KBrO3 + F2 + KOH = KBrO4 + KF + H2O =>
KBrO3 + F2 + 2 KOH = KBrO4 + 2 KF + H2O
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
Cr3I3 + Cl2 + NaOH = Na2CrO4 + NaIO4 + NaCl + H2O =>
2 Cr3I3 + 39 Cl2 + 96 NaOH = 6 Na2CrO4 + 6 NaIO4 + 78 NaCl + 48 H2O
SO2 + Hg2Cl2 + HCl = HgCl2 + S + H2O =>
SO2 + 2 Hg2Cl2 + 4 HCl = 4 HgCl2 + S + 2 H2O
C10H15N + HCl = C10H15NHCl =>
C10H15N + HCl = C10H15NHCl
Na2CO3 + S = Na2 + SO4 + CO2 =>
4 Na2CO3 + S = 4 Na2 + SO4 + 4 CO2
Li2S + B2S3 = Li5B7S13 =>
5 Li2S + 7 B2S3 = 2 Li5B7S13
KOH(aq) + KHP(aq) = K2P(aq) + H2O(l) =>
KOH(aq) + KHP(aq) = K2P(aq) + H2O(l)
J2 + Na2SO3 + NaOH = NaJ + Na2SO4 + H2O =>
J2 + Na2SO3 + 2 NaOH = 2 NaJ + Na2SO4 + H2O
K(s) + FeSO4(aq) = K2SO4(aq) + Fe(s) =>
2 K(s) + FeSO4(aq) = K2SO4(aq) + Fe(s)
P2O5 + KOH = H2O + K3PO4 =>
P2O5 + 6 KOH = 3 H2O + 2 K3PO4
SO2 + O + H2O = H(SO4) =>
2 SO2 + 3 O + H2O = 2 H(SO4)
Ca2 + Cl = CaCl2 =>
Ca2 + 4 Cl = 2 CaCl2
H2O2 = O2 + H2O =>
2 H2O2 = O2 + 2 H2O
KMnO4 + KBr + H2O = MnO2 + Br + KOH =>
KMnO4 + 3 KBr + 2 H2O = MnO2 + 3 Br + 4 KOH
Na2WO4 + H2O2 = Na2WO5 + H2O =>
Na2WO4 + H2O2 = Na2WO5 + H2O
CH6N2(l) + N2O4(l) = H2O(l) + CO2(g) + N2(g) =>
4 CH6N2(l) + 5 N2O4(l) = 12 H2O(l) + 4 CO2(g) + 9 N2(g)
NaHSO3 + NaOH + KMnO4 = Na(MnO4) + K2SO3 + H2O =>
NaHSO3 + NaOH + 2 KMnO4 = 2 Na(MnO4) + K2SO3 + H2O
I2 + KI = KI3 =>
I2 + KI = KI3
Na[Sn(OH)3] + NaOH = Na2[Sn(OH)4] =>
Na[Sn(OH)3] + NaOH = Na2[Sn(OH)4]
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
Na2SO4 + AlPO4 = Na3PO4 + Al2(SO4)3 =>
3 Na2SO4 + 2 AlPO4 = 2 Na3PO4 + Al2(SO4)3
Li2S + B2S3 = Li5B7S13 =>
5 Li2S + 7 B2S3 = 2 Li5B7S13
NaIO + H2SO4 + NaI = I2 + Na2SO4 + H2O =>
NaIO + H2SO4 + NaI = I2 + Na2SO4 + H2O
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
CH3COOAg + K2Cr2O7 = Ag2Cr2O7 + CH3COOK =>
2 CH3COOAg + K2Cr2O7 = Ag2Cr2O7 + 2 CH3COOK
AuCl3 + Cu = CuCl2 + Au =>
2 AuCl3 + 3 Cu = 3 CuCl2 + 2 Au
CuS2 + HNO3 = Cu(NO3)2 + H2O + H2SO4 + NO2 =>
CuS2 + 16 HNO3 = Cu(NO3)2 + 6 H2O + 2 H2SO4 + 14 NO2
NaHCO3 = NaO + CO2 + H2 =>
2 NaHCO3 = 2 NaO + 2 CO2 + H2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + 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 12/08/23
Equations balanced on 01/07/23
化学反応式の係数調整サイトへのご意見·ご感想