Equations balanced on the previous day | Equations balanced on the next day |
39 C6H14 + 30 NaHCO3 = 44 C6H13O2 + 30 Na + 2 H2O
Zn2 + H2SO4 = Zn2SO4 + S + H2O =>
3 Zn2 + 4 H2SO4 = 3 Zn2SO4 + S + 4 H2O
OH{-} + Fe(CN)6{3-} + Re = Fe(CN)6{4-} + ReO4{-} + H2O =>
8 OH{-} + 7 Fe(CN)6{3-} + Re = 7 Fe(CN)6{4-} + ReO4{-} + 4 H2O
CaO + HNO3 + H2O + MnO = Ca3N2 + HMnO4 =>
15 CaO + 10 HNO3 + 3 H2O + 16 MnO = 5 Ca3N2 + 16 HMnO4
Pb(NO3)2 + K2CO3 = Pb(CO3) + K2(NO3)2 =>
Pb(NO3)2 + K2CO3 = Pb(CO3) + K2(NO3)2
Cr + S8 = Cr2S3 =>
16 Cr + 3 S8 = 8 Cr2S3
SnCl2 + H2SO4 = Sn(SO4) + HCl =>
SnCl2 + H2SO4 = Sn(SO4) + 2 HCl
C2H5N + O2 = CO + NO + H2O =>
4 C2H5N + 11 O2 = 8 CO + 4 NO + 10 H2O
KF + (NH)4SO4 = K2SO4 + (NH)4F2 =>
2 KF + (NH)4SO4 = K2SO4 + (NH)4F2
AgNO3 + NaCO3 = NaNO3 + AgCO3 =>
AgNO3 + NaCO3 = NaNO3 + AgCO3
Li + HCI = LiCI + H2 =>
2 Li + 2 HCI = 2 LiCI + H2
C10H7O3 + O2 = CO2 + H2O =>
4 C10H7O3 + 41 O2 = 40 CO2 + 14 H2O
K4(Ni(CN)6) + H2SO4 + H2O2 = K2(SO4) + NiSO4 + NO2 + CO2 + H2O =>
K4(Ni(CN)6) + 3 H2SO4 + 27 H2O2 = 2 K2(SO4) + NiSO4 + 6 NO2 + 6 CO2 + 30 H2O
S + H2O = H2S + SO2 =>
3 S + 2 H2O = 2 H2S + SO2
H{+} + ICl4{-} + I{-} = I2 + HCl =>
4 H{+} + ICl4{-} + 3 I{-} = 2 I2 + 4 HCl
NH3 + Cu(NO3)2 = Cu(NH3)4{2+} + NO3{-} =>
4 NH3 + Cu(NO3)2 = Cu(NH3)4{2+} + 2 NO3{-}
FeSO4 + NaOH + KMnO4 = Fe(OH)3 + K2MnO4 + Na2MnO4 + Na2SO4 =>
2 FeSO4 + 6 NaOH + 2 KMnO4 = 2 Fe(OH)3 + K2MnO4 + Na2MnO4 + 2 Na2SO4
Al(OH)3 + (NH4)2CO3 = Al2(CO3)3 + NH3 + H2O =>
2 Al(OH)3 + 3(NH4)2CO3 = Al2(CO3)3 + 6 NH3 + 6 H2O
KF + (NH)4SO4 = K2SO4 + (NH)4F2 =>
2 KF + (NH)4SO4 = K2SO4 + (NH)4F2
Zn(s) + CuSO4(aq) = ZnSO4(ap) + Cu(aq) =>
Zn(s) + CuSO4(aq) = ZnSO4(ap) + Cu(aq)
N + NaCl = NaN + Cl2 =>
2 N + 2 NaCl = 2 NaN + Cl2
CrCl3 + Cl2 + KOH = KCrO4 + H2O + KCl =>
CrCl3 + 2 Cl2 + 8 KOH = KCrO4 + 4 H2O + 7 KCl
O2 + C3H6O = CO2 + H2O =>
4 O2 + C3H6O = 3 CO2 + 3 H2O
KF + (NH)4SO4 = K2SO4 + (NH)4F2 =>
2 KF + (NH)4SO4 = K2SO4 + (NH)4F2
KF + (NH)4SO4 = K2SO4 + (NH)4F2 =>
2 KF + (NH)4SO4 = K2SO4 + (NH)4F2
H5IO6 + I{-} + H{+} = I2 + OH{-} =>
H5IO6 + 7 I{-} + H{+} = 4 I2 + 6 OH{-}
Hg2Cl2 + HNO3 + HCl = HgCl2 + N2O4 + H2O =>
Hg2Cl2 + 2 HNO3 + 2 HCl = 2 HgCl2 + N2O4 + 2 H2O
Pb(C2H3O2)2(aq) + K2CrO4(aq) = PbCrO4(aq) + KC2H3O2(aq) =>
Pb(C2H3O2)2(aq) + K2CrO4(aq) = PbCrO4(aq) + 2 KC2H3O2(aq)
Hg + H2SO4 = HgSO4 + H2 =>
Hg + H2SO4 = HgSO4 + H2
KF + (NH)4SO4 = K2SO4 + (NH)4F2 =>
2 KF + (NH)4SO4 = K2SO4 + (NH)4F2
NHNO3 + Ba(OH)2 = Ba(NO3)2 + NHOH =>
2 NHNO3 + Ba(OH)2 = Ba(NO3)2 + 2 NHOH
FeS + O = Fe2O3 + SO2 =>
2 FeS + 7 O = Fe2O3 + 2 SO2
KF + (NH)4SO4 = K2SO4 + (NH)4F2 =>
2 KF + (NH)4SO4 = K2SO4 + (NH)4F2
Zn + Cu2NO2 = ZnNO2 + Cu =>
Zn + Cu2NO2 = ZnNO2 + 2 Cu
MgCl2 + Na2HPO4 + NH4NO3 = MgNH4PO4 + NaCl + NO3 + H =>
MgCl2 + Na2HPO4 + NH4NO3 = MgNH4PO4 + 2 NaCl + NO3 + H
CuBr2 + Na2CO3 = CuCO3 + NaBr =>
CuBr2 + Na2CO3 = CuCO3 + 2 NaBr
Mg2 + O2 = MgO22 =>
Mg2 + 22 O2 = 2 MgO22
Pb(NO3)2 + (NH4)3PO4 = Pb3(PO4)2 + NO3NH4 =>
3 Pb(NO3)2 + 2(NH4)3PO4 = Pb3(PO4)2 + 6 NO3NH4
Cr(NH3)6Cl3 + CuCl2 = Cr(NH3)6CuCl5 =>
Cr(NH3)6Cl3 + CuCl2 = Cr(NH3)6CuCl5
MgAl + H2O = Al2O3 + MgO + H2 =>
2 MgAl + 5 H2O = Al2O3 + 2 MgO + 5 H2
SO3{2-} + H2O2 = O2 + S2O3{2-} + OH{-} =>
4 SO3{2-} + 2 H2O2 = 3 O2 + 2 S2O3{2-} + 4 OH{-}
KH2PO4 + AgNO3 = AgPO4 + KNO3 + H2 =>
KH2PO4 + AgNO3 = AgPO4 + KNO3 + H2
Fe(s) + HCl(aq) = Fe(s)Cl(aq) + H2(g) =>
2 Fe(s) + 2 HCl(aq) = 2 Fe(s)Cl(aq) + H2(g)
Fe2O3 + H2S = Fe2S + S + H2O =>
Fe2O3 + 3 H2S = Fe2S + 2 S + 3 H2O
C5H10O5 + NaOH = C5H9O5 + Na + H2O =>
C5H10O5 + NaOH = C5H9O5 + Na + H2O
Al + KOH + H2O = H2 + KAl(OH)4 =>
2 Al + 2 KOH + 6 H2O = 3 H2 + 2 KAl(OH)4
NaOH + HOC6H4COOCH3 = HOC6H4COOH + CH3OH + Na =>
14 NaOH + 18 HOC6H4COOCH3 = 19 HOC6H4COOH + 11 CH3OH + 14 Na
KI + Pb(NO3)2 = PbI + I2 + KNO3 =>
4 KI + 2 Pb(NO3)2 = 2 PbI + I2 + 4 KNO3
C5H122O + O2 = CO2 + H2O =>
C5H122O + 35 O2 = 5 CO2 + 61 H2O
C6H12N4 + HNO3 = C3H6N6O6 + CH2(ONO2)2 + NH4NO3 + H2O =>
C6H12N4 + 10 HNO3 = C3H6N6O6 + 3 CH2(ONO2)2 + NH4NO3 + 3 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 11/30/23
Equations balanced on 12/30/22
化学反応式の係数調整サイトへのご意見·ご感想