Equations balanced on the previous day | Equations balanced on the next day |
2 KMnO4 + 3 H2SO4 + 9 KNO2 = 2 MnSO2 + 9 KNO3 + K2SO4 + 3 H2O
CH3CH(OH)CH2CH3 + O2 = CH3COOCH3CH2CH3 + H2O =>
5 CH3CH(OH)CH2CH3 + 3 O2 = 4 CH3COOCH3CH2CH3 + 3 H2O
NaOH + H3PO4 = Na2HPO4 + H2O =>
2 NaOH + H3PO4 = Na2HPO4 + 2 H2O
NH3NI3(s) = N2(g) + NH4I(s) + I2(g) =>
8 NH3NI3(s) = 5 N2(g) + 6 NH4I(s) + 9 I2(g)
Ni + HNO3 = Ni(NO3)2 + H2O + N2O =>
4 Ni + 10 HNO3 = 4 Ni(NO3)2 + 5 H2O + N2O
Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
H2CrO4 + Zn(OH)2 = ZnCrO4 + H2O =>
H2CrO4 + Zn(OH)2 = ZnCrO4 + 2 H2O
CH3OH + K2Cr2O7 + H2SO4 = HCOOH + H2O + K2SO4 + Cr2(SO4)3 =>
3 CH3OH + 2 K2Cr2O7 + 8 H2SO4 = 3 HCOOH + 11 H2O + 2 K2SO4 + 2 Cr2(SO4)3
Na2CO3 + AgNO3 = Na2(NO3)2 + Ag2CO3 =>
Na2CO3 + 2 AgNO3 = Na2(NO3)2 + Ag2CO3
NH3NI3(s) = N2(g) + NH4I(s) + I2(g) =>
8 NH3NI3(s) = 5 N2(g) + 6 NH4I(s) + 9 I2(g)
Ni + HNO3 = H + Ni(NO3)2 =>
Ni + 2 HNO3 = 2 H + Ni(NO3)2
H2CrO4 + Zn(OH)2 = Zn(HCrO4)2 + H2O =>
2 H2CrO4 + Zn(OH)2 = Zn(HCrO4)2 + 2 H2O
H2CrO4 + Zn(OH)2 = Zn(HCrO4)2 + H2O =>
2 H2CrO4 + Zn(OH)2 = Zn(HCrO4)2 + 2 H2O
Ni + HNO3 = H + Ni(NO3)2 =>
Ni + 2 HNO3 = 2 H + Ni(NO3)2
CH4 + Br = CHBr + HBr =>
CH4 + 4 Br = CHBr + 3 HBr
Ni + HNO3 = H + Ni(NO3)2 =>
Ni + 2 HNO3 = 2 H + Ni(NO3)2
Ni + HNO3 = H + Ni(NO3)2 =>
Ni + 2 HNO3 = 2 H + Ni(NO3)2
Ni + HNO3 = H + Ni(NO3)2 =>
Ni + 2 HNO3 = 2 H + Ni(NO3)2
(NH4)2CO + O2 = CO2 + N2 + H2O =>
2(NH4)2CO + 5 O2 = 2 CO2 + 2 N2 + 8 H2O
H2CrO4 + Zn(OH)2 = Zn(HCrO4)2 + H2O =>
2 H2CrO4 + Zn(OH)2 = Zn(HCrO4)2 + 2 H2O
NH3NI3(s) = N2(g) + NH4I(s) + I2(g) =>
8 NH3NI3(s) = 5 N2(g) + 6 NH4I(s) + 9 I2(g)
C6H3N3O7 + N2O4 = CO2 + H2O + N2 =>
8 C6H3N3O7 + 13 N2O4 = 48 CO2 + 12 H2O + 25 N2
NaCl + H2O = NaOH + (HCl)2 =>
2 NaCl + 2 H2O = 2 NaOH + (HCl)2
Ni + HNO3 = H + Ni(NO3)2 =>
Ni + 2 HNO3 = 2 H + Ni(NO3)2
Ba + NaF = Ba(NaF)2 =>
Ba + 2 NaF = Ba(NaF)2
Ni + HNO3 = H + Ni(NO3)2 =>
Ni + 2 HNO3 = 2 H + Ni(NO3)2
H2CrO4 + Zn(OH)2 = Zn(HCrO4)2 + H2O =>
2 H2CrO4 + Zn(OH)2 = Zn(HCrO4)2 + 2 H2O
Mg + HCl9 = MgCl2 + H2 =>
9 Mg + 2 HCl9 = 9 MgCl2 + H2
Zn + NaOH + NaNO3 = Na2ZnO2 + H2O2NH3 =>
3 Zn + 5 NaOH + NaNO3 = 3 Na2ZnO2 + H2O2NH3
Rb(F2)(aq) + CuSO4(aq) = Rb2SO4(aq) + Cu(F2)2(aq) =>
2 Rb(F2)(aq) + CuSO4(aq) = Rb2SO4(aq) + Cu(F2)2(aq)
LiCl(aq) + Na2CO3(aq) = Li2CO3(s) + NaCl(aq) =>
2 LiCl(aq) + Na2CO3(aq) = Li2CO3(s) + 2 NaCl(aq)
CO(OH)3 + HNO3 = CO2NO3 + H2O =>
CO(OH)3 + HNO3 = CO2NO3 + 2 H2O
CH2CHOH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO2 + CH3COOH + H2O =>
5 CH2CHOH + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO2 + 5 CH3COOH + 4 H2O
H3N + Ag = Ag3N + H2 =>
2 H3N + 6 Ag = 2 Ag3N + 3 H2
NH3NI3(s) = N2(g) + NH4I(s) + I2(g) =>
8 NH3NI3(s) = 5 N2(g) + 6 NH4I(s) + 9 I2(g)
Ni + HNO3 = H + Ni(NO3)2 =>
Ni + 2 HNO3 = 2 H + Ni(NO3)2
CrO4{-2} + BaCl2 = BaCrO4{-2} + Cl2 =>
CrO4{-2} + BaCl2 = BaCrO4{-2} + Cl2
Zn(OH)2 + CaSO4 = ZnSO4 + Ca(OH)2 =>
Zn(OH)2 + CaSO4 = ZnSO4 + Ca(OH)2
Ba3 + IO3 = Ba(IO3)2 =>
Ba3 + 6 IO3 = 3 Ba(IO3)2
SrI2 + N2 = SrN + I2 =>
2 SrI2 + N2 = 2 SrN + 2 I2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
CrCl3 + Pb3O4 + KOH = K2CrO4 + K2PbO2 + H2O + KCl =>
2 CrCl3 + 3 Pb3O4 + 28 KOH = 2 K2CrO4 + 9 K2PbO2 + 14 H2O + 6 KCl
CuCl2 + NaOH = CuOHCl + NaCl =>
CuCl2 + NaOH = CuOHCl + NaCl
Ba + O2 = BaO =>
2 Ba + O2 = 2 BaO
NH3NI3(s) = N2(g) + NH4I(s) + I2(g) =>
8 NH3NI3(s) = 5 N2(g) + 6 NH4I(s) + 9 I2(g)
H2CrO4 + Zn(OH)2 = Zn(HCrO4)2 + H2O =>
2 H2CrO4 + Zn(OH)2 = Zn(HCrO4)2 + 2 H2O
P4 + H2O = H3PO4 + H2 =>
P4 + 16 H2O = 4 H3PO4 + 10 H2
Fe2(SO4)3 + Ca(OH)2 = Fe(OH)3 + Ca(SO4) =>
Fe2(SO4)3 + 3 Ca(OH)2 = 2 Fe(OH)3 + 3 Ca(SO4)
Fe(OH)2 + Na2O2 + H2O = Fe(OH)3 + Na2O =>
2 Fe(OH)2 + Na2O2 + H2O = 2 Fe(OH)3 + Na2O
Hg2CO3CaBr2 = Hg2Br2CaCO3 =>
Hg2CO3CaBr2 = Hg2Br2CaCO3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/25/23
Equations balanced on 12/25/22
化学反応式の係数調整サイトへのご意見·ご感想