Equations balanced on the previous day | Equations balanced on the next day |
ZnS + H2O = ZnO + H2S
Hg(No3)2 + KI = HgI2 + KNo3 =>
Hg(No3)2 + 2 KI = HgI2 + 2 KNo3
Al2C3 + H2SO4 = CH4 + Al(SO4)3 =>
Al2C3 + 6 H2SO4 = 3 CH4 + 2 Al(SO4)3
Mg(OH)2 + HBrO = Mg(BrO)2 + H2O =>
Mg(OH)2 + 2 HBrO = Mg(BrO)2 + 2 H2O
F2 + H2 = HF =>
F2 + H2 = 2 HF
PbCl2(s) + AgNO3(aq) = Pb(NO3)2(aq) + AgCl(s) =>
PbCl2(s) + 2 AgNO3(aq) = Pb(NO3)2(aq) + 2 AgCl(s)
NaOH(aq) + Fe(NO3)3(aq) = Fe(OH)3 + NaNO3 =>
3 NaOH(aq) + Fe(NO3)3(aq) = Fe(OH)3 + 3 NaNO3
NaOH + Al = Na3AlO3 + H2 =>
6 NaOH + 2 Al = 2 Na3AlO3 + 3 H2
Ca(OH2) + H2O = H3O + Ca(OH) =>
Ca(OH2) + H2O = H3O + Ca(OH)
Sb2O3 + Cl2 = SbCl3 + O2 =>
2 Sb2O3 + 6 Cl2 = 4 SbCl3 + 3 O2
NaN3 + KNO3 + SiO2 = NaSiO3 + KSiO3 + N2 =>
4 NaN3 + 2 KNO3 + 6 SiO2 = 4 NaSiO3 + 2 KSiO3 + 7 N2
Ba(s) + AlPO4(aq) = Ba3(PO4)2(aq) + Al =>
3 Ba(s) + 2 AlPO4(aq) = Ba3(PO4)2(aq) + 2 Al
(CH3)2NNH2 + N2O4 = H2O + N2 + CO2 =>
(CH3)2NNH2 + 2 N2O4 = 4 H2O + 3 N2 + 2 CO2
Al(CH3)3 + O3 = Al2O3 + C2H6 =>
2 Al(CH3)3 + O3 = Al2O3 + 3 C2H6
C4H6O5 + O2 = C4H6O7 =>
C4H6O5 + O2 = C4H6O7
C6H4(COOH)2 + C2H5OH = C6H4(COOC2H5)2 + H2O =>
C6H4(COOH)2 + 2 C2H5OH = C6H4(COOC2H5)2 + 2 H2O
Al(OH)3 + Co(NO3)2 = Al(NO3)3 + Co(OH)2 =>
2 Al(OH)3 + 3 Co(NO3)2 = 2 Al(NO3)3 + 3 Co(OH)2
PH3 + NaClO + NaOH = Na3PO4 + NaCl + H2O =>
PH3 + 4 NaClO + 3 NaOH = Na3PO4 + 4 NaCl + 3 H2O
(NH4)3PO4 + NaCl = (NH4)Cl + Na3PO4 =>
(NH4)3PO4 + 3 NaCl = 3(NH4)Cl + Na3PO4
PdCl2 + CO + H2O = Pd + HCl + H2CO3 =>
PdCl2 + CO + 2 H2O = Pd + 2 HCl + H2CO3
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
H2H2SO4 + Fe = FeSO4 + H2 =>
H2H2SO4 + Fe = FeSO4 + 2 H2
C17H33 + O2 = CO2 + H2O =>
4 C17H33 + 101 O2 = 68 CO2 + 66 H2O
Fe(HS)2 + HCl = FeCl2 + H2S =>
Fe(HS)2 + 2 HCl = FeCl2 + 2 H2S
Sn(ClO4)2 + Al2(CO3)3 = Sn(CO3)3 + Al2(ClO4)2 =>
Sn(ClO4)2 + Al2(CO3)3 = Sn(CO3)3 + Al2(ClO4)2
CuO + Ag = Cu + Ag2O =>
CuO + 2 Ag = Cu + Ag2O
Sn(OH)2 + N2O5 = Sn(NO3)2 + H2O =>
Sn(OH)2 + N2O5 = Sn(NO3)2 + H2O
M2O = M + O =>
M2O = 2 M + O
NH4Cl(aq) + Pb(NO3)2 = NH4NO3(aq) + PbCl2(s) =>
2 NH4Cl(aq) + Pb(NO3)2 = 2 NH4NO3(aq) + PbCl2(s)
*Ca(NO3)2*4H2O + Sr(NO3)2 + (NH4)2HPO4 + NH4OH = Ca10Sr(PO4)6(OH)2 + NH4NO3 + H2O =>
40*Ca(NO3)2*4H2O + 4 Sr(NO3)2 + 24(NH4)2HPO4 + 42 NH4OH = 4 Ca10Sr(PO4)6(OH)2 + 89 NH4NO3 + 191 H2O
Zn + Cr(NO3)3 = Cr + Zn(NO3) =>
3 Zn + Cr(NO3)3 = Cr + 3 Zn(NO3)
HI + KMnO4 = MnO2 + I2 + KI + H2O =>
8 HI + 2 KMnO4 = 2 MnO2 + 3 I2 + 2 KI + 4 H2O
H5IO6 + KOH = K5IO6 + H2O =>
H5IO6 + 5 KOH = K5IO6 + 5 H2O
F2(g) + CaBr2(aq) = CaF2 + Br2 =>
F2(g) + CaBr2(aq) = CaF2 + Br2
CaCO3 + H2CO3 = Ca(HCO3) + CO3 =>
2 CaCO3 + H2CO3 = 2 Ca(HCO3) + CO3
HCl(aq) + Cu(NO3)2(aq) = HNO3(aq) + CuCl2 =>
2 HCl(aq) + Cu(NO3)2(aq) = 2 HNO3(aq) + CuCl2
FeS + O2 = Fe2O3 + SO2100O2 = O361NH3 + O2 = NO + H2O =>
4 FeS + 4207 O2 = 2 Fe2O3 + 4 SO2100O2
H{+} + Cr2O7{2-} + Cl{-} = Cr{3+} + Cl2 + H2O =>
14 H{+} + Cr2O7{2-} + 6 Cl{-} = 2 Cr{3+} + 3 Cl2 + 7 H2O
C3H9OH + KMnO4 + H2SO4 = C3H6O2 + K2SO4 + MnSO4 + H2O =>
5 C3H9OH + 6 KMnO4 + 9 H2SO4 = 5 C3H6O2 + 3 K2SO4 + 6 MnSO4 + 19 H2O
Cr2O7{-2} + CH3CH2OH + H{+} = Cr{3+} + CH3COOH + H2O =>
2 Cr2O7{-2} + 3 CH3CH2OH + 16 H{+} = 4 Cr{3+} + 3 CH3COOH + 11 H2O
Cu + Hg(NO3)2 = Cu(NO3)3 + Hg =>
2 Cu + 3 Hg(NO3)2 = 2 Cu(NO3)3 + 3 Hg
I2 + HSO3{-} + H2O = I{-} + HSO4{-} + H3O{+} =>
I2 + HSO3{-} + 3 H2O = 2 I{-} + HSO4{-} + 2 H3O{+}
HgI2 + O2 = Hg2O + I2 =>
4 HgI2 + O2 = 2 Hg2O + 4 I2
K2SO4 + CaCr2O7 = CaSO4 + K2Cr2O7 =>
K2SO4 + CaCr2O7 = CaSO4 + K2Cr2O7
(NH4)2CO3 + CaI2 = NH4I + Ca(CO3) =>
(NH4)2CO3 + CaI2 = 2 NH4I + Ca(CO3)
K3AlO3 + H2SO4 = K2SO4 + Al2(SO4)3 + H2O =>
2 K3AlO3 + 6 H2SO4 = 3 K2SO4 + Al2(SO4)3 + 6 H2O
HI + K(OH) = KI + H2O =>
HI + K(OH) = KI + H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
HI + H2SO4 + KIO3 = K2SO4 + I2 + H2O =>
10 HI + H2SO4 + 2 KIO3 = K2SO4 + 6 I2 + 6 H2O
C4H6O5 + NaHCO3 = NaC4H6O5 + CO2 + H2O =>
13 C4H6O5 + 12 NaHCO3 = 12 NaC4H6O5 + 16 CO2 + 9 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 06/04/24
Equations balanced on 07/04/23
化学反応式の係数調整サイトへのご意見·ご感想