Equations balanced on the previous day | Equations balanced on the next day |
2 NO(g) = N2(g) + O2(g)
V2(SO4)3 + KMnO4 + H2O = V2O5 + MnSO4 + K2SO4 + H2SO4 =>
5 V2(SO4)3 + 4 KMnO4 + 9 H2O = 5 V2O5 + 4 MnSO4 + 2 K2SO4 + 9 H2SO4
KMnO4 + HCl = KClMnCl2 + Cl2 + H2O =>
2 KMnO4 + 16 HCl = 2 KClMnCl2 + 5 Cl2 + 8 H2O
As2S3 + HNO3 = H3AsO4 + SO2 + NO2 + H2O =>
As2S3 + 22 HNO3 = 2 H3AsO4 + 3 SO2 + 22 NO2 + 8 H2O
KNCS + NaOCl = NaCl + KOCNS =>
KNCS + NaOCl = NaCl + KOCNS
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CH3(CH2)11COONa + CaCl2 = CH3(CH2)11COOCaCl + NaCl =>
CH3(CH2)11COONa + CaCl2 = CH3(CH2)11COOCaCl + NaCl
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
C2H4(OH)COOH + MnO4{-} + H{+} = C3H5O3 + Mn{2+} + H2O =>
5 C2H4(OH)COOH + MnO4{-} + 3 H{+} = 5 C3H5O3 + Mn{2+} + 4 H2O
CuCl2 + KOH = Cu(OH)2 + KCl =>
CuCl2 + 2 KOH = Cu(OH)2 + 2 KCl
FeBr3 + K2S = FeBr3K2S =>
FeBr3 + K2S = FeBr3K2S
Pb + H3PO4 = H2 + Pb3(PO4)2 =>
3 Pb + 2 H3PO4 = 3 H2 + Pb3(PO4)2
HBrKOH = H2OKBr =>
HBrKOH = H2OKBr
CH4 = C + H =>
CH4 = C + 4 H
Ca2C + H2O = Ca(OH)2 + CH4 =>
Ca2C + 4 H2O = 2 Ca(OH)2 + CH4
ZnCO3 + H2SO4 + H2O = ZnSO4(H2O)7 + CO2(g) =>
ZnCO3 + H2SO4 + 6 H2O = ZnSO4(H2O)7 + CO2(g)
CuCl2 + KOH = Cu(OH)2 + KCl =>
CuCl2 + 2 KOH = Cu(OH)2 + 2 KCl
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
[SnCl3] + BrO3 + HCl = [SnCl6] + Br2 + H2O =>
4[SnCl3] + 2 BrO3 + 12 HCl = 4[SnCl6] + Br2 + 6 H2O
C6H5CH2NH2 + H2O = C6H5CH2NH3 + OH =>
C6H5CH2NH2 + H2O = C6H5CH2NH3 + OH
MgF2 + LiCl = MgCl2 + LiF =>
MgF2 + 2 LiCl = MgCl2 + 2 LiF
Al2(SO4)3 + KOH = Al(OH)3 + K2SO4 =>
Al2(SO4)3 + 6 KOH = 2 Al(OH)3 + 3 K2SO4
C2H5OH + Cu(OH)2 = CH3CHO + Cu2O + H2O =>
C2H5OH + 2 Cu(OH)2 = CH3CHO + Cu2O + 3 H2O
Al(SO4)3 + Ba(OH)2 = Al(OH)3 + Ba(SO4)2 =>
2 Al(SO4)3 + 3 Ba(OH)2 = 2 Al(OH)3 + 3 Ba(SO4)2
Mg(HCO3)2 + H2SO4 = MgSO4 + H2O + CO2 =>
Mg(HCO3)2 + H2SO4 = MgSO4 + 2 H2O + 2 CO2
CH3COOH + Fe(OH)3 = Fe(CH3COO)3 + H2O =>
3 CH3COOH + Fe(OH)3 = Fe(CH3COO)3 + 3 H2O
HgS + HCl + HNO3 = HgCl2 + S2 + NO + H2O =>
6 HgS + 12 HCl + 4 HNO3 = 6 HgCl2 + 3 S2 + 4 NO + 8 H2O
As6S13 + HNO3 = H3AsO4 + H2SO4 + NO2 + H2O =>
As6S13 + 108 HNO3 = 6 H3AsO4 + 13 H2SO4 + 108 NO2 + 32 H2O
KClO3 + H2SO4 = HClO3 + K2SO4 =>
2 KClO3 + H2SO4 = 2 HClO3 + K2SO4
Ca(NO3)2 + NH4F = N2O + CaF2 + H2O =>
Ca(NO3)2 + 2 NH4F = 2 N2O + CaF2 + 4 H2O
Al + KClO3 + H2SO4 = KCl + Al(SO4)3 + H2O =>
Al + KClO3 + 3 H2SO4 = KCl + Al(SO4)3 + 3 H2O
FeSO4*7H2O + NaClO + NaHCO3 = FeOOH + NaCl + CO2 + H2O + Na2SO4 =>
2 FeSO4*7H2O + NaClO + 4 NaHCO3 = 2 FeOOH + NaCl + 4 CO2 + 15 H2O + 2 Na2SO4
PbS(s) + H2O2(aq) = PbSO4(s) + H2 =>
PbS(s) + 2 H2O2(aq) = PbSO4(s) + 2 H2
NH2CH2COOH + NH2CH(CH2SH)COOH = NH2CH2COO + NH3CH(CH2SH)COOH =>
NH2CH2COOH + NH2CH(CH2SH)COOH = NH2CH2COO + NH3CH(CH2SH)COOH
BaCl2(aq) + CuSO4(aq) = BaSO4 + CuCl2 =>
BaCl2(aq) + CuSO4(aq) = BaSO4 + CuCl2
H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4
Pb + H3PO4 = Pb3(PO4)2 + H2 =>
3 Pb + 2 H3PO4 = Pb3(PO4)2 + 3 H2
NaOH + SiO2 = (Na2O)SiO2 + H2O =>
2 NaOH + SiO2 = (Na2O)SiO2 + H2O
Na2Cr2O7 + LiOH = Li2Cr2O7 + NaOH =>
Na2Cr2O7 + 2 LiOH = Li2Cr2O7 + 2 NaOH
H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4
PbS + HCl + HNO3 = H2[PbCl4] + H2SO4 + NO + H2O =>
3 PbS + 12 HCl + 8 HNO3 = 3 H2[PbCl4] + 3 H2SO4 + 8 NO + 4 H2O
CH3NH + O2 = CO2 + H2O + N2 =>
2 CH3NH + 4 O2 = 2 CO2 + 4 H2O + N2
Al(s) + AgNo3(aq) = Ag(s) + Al(No3)3(aq) =>
Al(s) + 3 AgNo3(aq) = 3 Ag(s) + Al(No3)3(aq)
KClO3 + H2SO4 = HClO3 + K2SO4 =>
2 KClO3 + H2SO4 = 2 HClO3 + K2SO4
H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4
C18H38 + O2 = CO2 + H2O =>
2 C18H38 + 55 O2 = 36 CO2 + 38 H2O
S2 = S =>
S2 = 2 S
Ag(NO3) + H2SO4 = Ag2SO4 + H(NO3) =>
2 Ag(NO3) + H2SO4 = Ag2SO4 + 2 H(NO3)
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Fe(SCN){2+} + IF = I(SCN){2+} + FeF =>
Fe(SCN){2+} + IF = I(SCN){2+} + FeF
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/10/24
Equations balanced on 04/09/23
化学反応式の係数調整サイトへのご意見·ご感想