Equations balanced on the previous day | Equations balanced on the next day |
Na2SiO3 + 2 HC1 = 2 NaC1 + H2SiO3
CO(NH2)2 + H2O = H2NCOOH + NH3 =>
CO(NH2)2 + H2O = H2NCOOH + NH3
Al(s) + N2(g) = AlN(s) =>
2 Al(s) + N2(g) = 2 AlN(s)
Ca + H2SO4 = CaSO4 + H2 =>
Ca + H2SO4 = CaSO4 + H2
Na2 + H2O = Na2H + OH =>
Na2 + H2O = Na2H + OH
Zn + KNO3 + KOH = H2O + K2ZnO2 + NH4OH =>
4 Zn + KNO3 + 7 KOH = H2O + 4 K2ZnO2 + NH4OH
K + H2O = H + KO2 =>
K + 2 H2O = 4 H + KO2
K3PO4 + Cu(NO3)2 = CuPO4 + K3(NO3)2 =>
K3PO4 + Cu(NO3)2 = CuPO4 + K3(NO3)2
CuSH2 = CuH2S =>
CuSH2 = CuH2S
MnO2 + HI = MnI2 + I2 + H2O =>
MnO2 + 4 HI = MnI2 + I2 + 2 H2O
C2H5OH + K2Cr2O7 + H2SO4 = CH3COH + K2SO4 + Cr2(SO4)3 + H2O =>
3 C2H5OH + K2Cr2O7 + 4 H2SO4 = 3 CH3COH + K2SO4 + Cr2(SO4)3 + 7 H2O
H2O + CO2 = H2CO3 =>
H2O + CO2 = H2CO3
Zn(OH)2 + HNO2 = Zn(NO2)2 + H2O =>
Zn(OH)2 + 2 HNO2 = Zn(NO2)2 + 2 H2O
HCl(aq) + K(s) = H(aq) + KCl(aq) =>
HCl(aq) + K(s) = H(aq) + KCl(aq)
I(II) + Cl = I(II)Cl =>
I(II) + Cl = I(II)Cl
C + Na2O1H2 = NaC + H2O =>
2 C + Na2O1H2 = 2 NaC + H2O
Mg2 + AgNo3 = Mg(No3)2 + Ag2 =>
Mg2 + 4 AgNo3 = 2 Mg(No3)2 + 2 Ag2
C3H5(OH)3 + KMnO4 + H2SO4 = CH3COOH + Mn2SO4 + K2SO4 + H2O =>
6 C3H5(OH)3 + 2 KMnO4 + 2 H2SO4 = 9 CH3COOH + Mn2SO4 + K2SO4 + 8 H2O
Na2SO3 + HCl = NaCl + SO2 + Water =>
Na2SO3 + 2 HCl = 2 NaCl + SO2 + H2O
ClO{-} + H{+} + {-} = Cl2 + H2O =>
2 ClO{-} + 4 H{+} + 2e = Cl2 + 2 H2O
FAlS = AlFS =>
FAlS = AlFS
Fe2O3 + ZnCl2 = Fe2Cl2 + ZnO3 =>
Fe2O3 + ZnCl2 = Fe2Cl2 + ZnO3
C6H4(CO)2O + C3H7OH = C7H6(OH)COOCH3 + H2O =>
21 C6H4(CO)2O + 25 C3H7OH = 27 C7H6(OH)COOCH3 + 7 H2O
Fe(OH)3 + HCl = FeCl3 + H2O =>
Fe(OH)3 + 3 HCl = FeCl3 + 3 H2O
Li2CO3 + H2O = LiOH + H2CO3 =>
Li2CO3 + 2 H2O = 2 LiOH + H2CO3
K2CrO4 + Na2CrO4 + HNO3 = K2Cr2O7 + NaNO3 + H2O =>
K2CrO4 + Na2CrO4 + 2 HNO3 = K2Cr2O7 + 2 NaNO3 + H2O
H2SO4 + (KMnO4) = K2SO4 + MnSO4 + H2O + O =>
3 H2SO4 + 2(KMnO4) = K2SO4 + 2 MnSO4 + 3 H2O + 5 O
ZnZnS = Zn2S =>
ZnZnS = Zn2S
C6H12N4 + H2O = NH3 + H2CO =>
C6H12N4 + 6 H2O = 4 NH3 + 6 H2CO
Ca(OH)2 + Na2CO3 = Ca(CO3) + Na(OH) =>
Ca(OH)2 + Na2CO3 = Ca(CO3) + 2 Na(OH)
NH3 + Na2CO3 = Na(NH3) + CO3 =>
2 NH3 + Na2CO3 = 2 Na(NH3) + CO3
C5H13N + H2O = C5H14NO + H =>
C5H13N + H2O = C5H14NO + H
BaCl2 + KNO3 = KCl + Ba(NO3)2 =>
BaCl2 + 2 KNO3 = 2 KCl + Ba(NO3)2
AgNO3(aq) + KBr(aq) = AgBr + K(NO3) =>
AgNO3(aq) + KBr(aq) = AgBr + K(NO3)
Cu + SO4 + NH3 + H2O = CuSO4(NH3)H2O =>
Cu + SO4 + NH3 + H2O = CuSO4(NH3)H2O
Sb2S3 + OH = SbOS + SbS2 + H2O =>
Sb2S3 + 2 OH = SbOS + SbS2 + H2O
Al2(SO4)3 + BaCl2 = AlCl3 + BaSO4 = =>
Al2(SO4)3 + 3 BaCl2 = 2 AlCl3 + 3 BaSO4
C7H9 + KMnO4 + H2SO4 = C6H7O2 + K2SO4 + MnSO4 + H2O =>
60 C7H9 + 66 KMnO4 + 99 H2SO4 = 70 C6H7O2 + 33 K2SO4 + 66 MnSO4 + 124 H2O
Cr2(SO4)3 + KOH = Cr2(OH)3 + KSO4 =>
Cr2(SO4)3 + 3 KOH = Cr2(OH)3 + 3 KSO4
NaOH + H2SO4 = NaOH2 + HSO4 =>
NaOH + H2SO4 = NaOH2 + HSO4
KClO3 + H2SO4 = KHSO4 + O2 + ClO2 + H2O =>
4 KClO3 + 4 H2SO4 = 4 KHSO4 + O2 + 4 ClO2 + 2 H2O
Mg2Si + HCl = SiH4 + MgCl2 =>
Mg2Si + 4 HCl = SiH4 + 2 MgCl2
Fe + HNO3 = FeNO3 + H =>
Fe + HNO3 = FeNO3 + H
Mn{+2} + Na2O2 + H{+} = MnO4{-} + Na{+} + H2O =>
2 Mn{+2} + 5 Na2O2 + 4 H{+} = 2 MnO4{-} + 10 Na{+} + 2 H2O
Pb(NO3)2 + HI = PbI2 + HNO3 =>
Pb(NO3)2 + 2 HI = PbI2 + 2 HNO3
C(s) + O2(g) + H2(g) = C2H5OH =>
4 C(s) + O2(g) + 6 H2(g) = 2 C2H5OH
C13H28 + SO4{2-} + H{+} = H2O + CO2 + H2S =>
C13H28 + 10 SO4{2-} + 20 H{+} = 14 H2O + 13 CO2 + 10 H2S
O + C3H7OH = CO2 + H2O =>
9 O + C3H7OH = 3 CO2 + 4 H2O
H2 + CO = H2O + C15H32 =>
31 H2 + 15 CO = 15 H2O + C15H32
NaSO4 + CuCl2 = CuSO4 + NaCl2 =>
NaSO4 + CuCl2 = CuSO4 + NaCl2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/11/24
Equations balanced on 04/10/23
化学反応式の係数調整サイトへのご意見·ご感想