Equations balanced on the previous day | Equations balanced on the next day |
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
Sb + I2 = SbI3 =>
2 Sb + 3 I2 = 2 SbI3
Ba(OH)2 + CO2 = BaCO3 + H2O =>
Ba(OH)2 + CO2 = BaCO3 + H2O
Sb2S3 + Fe = Sb + FeS =>
Sb2S3 + 3 Fe = 2 Sb + 3 FeS
MnO2(aq) + HCl(aq) = Cl2(g) + H2O(l) + Mn =>
MnO2(aq) + 4 HCl(aq) = 2 Cl2(g) + 2 H2O(l) + Mn
HI + RbOH = RbI + H2O =>
HI + RbOH = RbI + H2O
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
Sb + H2O = Sb2O3 + H2 =>
2 Sb + 3 H2O = Sb2O3 + 3 H2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
HI + RbOH = RbI + H2O =>
HI + RbOH = RbI + H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
KOH = K + OH =>
KOH = K + OH
CaF2H2SO4 = CaSO4 + HF =>
CaF2H2SO4 = CaSO4 + 2 HF
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
Mn + NaCN + H2O = Na5Mn(CN)6 + NaOH + H2 =>
2 Mn + 12 NaCN + 2 H2O = 2 Na5Mn(CN)6 + 2 NaOH + H2
Pb(s) + AgNO3(aq) = Ag(s) + PbNO3(aq) =>
Pb(s) + AgNO3(aq) = Ag(s) + PbNO3(aq)
(NH4)2S(aq) + HCl(aq) = (NH4)Cl + H2S =>
(NH4)2S(aq) + 2 HCl(aq) = 2(NH4)Cl + H2S
Ca(OH)2 + H2C2O4*H2O = CaC2O4 + H2O =>
Ca(OH)2 + H2C2O4*H2O = CaC2O4 + 3 H2O
CH3CH2CH2CH2CH2CH2CH2CH2CH2CH3 + O2 = H2O + CO2 =>
2 CH3CH2CH2CH2CH2CH2CH2CH2CH2CH3 + 31 O2 = 22 H2O + 20 CO2
Pb + H2O = H2 + Pb(OH)2 =>
Pb + 2 H2O = H2 + Pb(OH)2
H2 + SiO3 = H2SiO3 =>
H2 + SiO3 = H2SiO3
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
Ag2SO4 + NaCl = AgCl + Na2SO4 =>
Ag2SO4 + 2 NaCl = 2 AgCl + Na2SO4
Na3PO4(aq) + CaCl2(aq) = NaCl(aq) + Ca3(PO4)2(aq) =>
2 Na3PO4(aq) + 3 CaCl2(aq) = 6 NaCl(aq) + Ca3(PO4)2(aq)
VF5 + HI = V2I10 + HF =>
2 VF5 + 10 HI = V2I10 + 10 HF
KNO3 + Al + H2O + KOH = NH3 + K3Al(OH)6 =>
3 KNO3 + 8 Al + 18 H2O + 21 KOH = 3 NH3 + 8 K3Al(OH)6
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
CH2OHCHOHCH2OH + HNO3 = CH2ONO2CHONO2CH2ONO2 + H2O =>
CH2OHCHOHCH2OH + 3 HNO3 = CH2ONO2CHONO2CH2ONO2 + 3 H2O
C6H5COONa + NaOH = C6H6 + CO2 + Na =>
18 C6H5COONa + 12 NaOH = 17 C6H6 + 24 CO2 + 30 Na
H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + H2O
Ca(OH)2 + HCI = Ca(CI)2 + H2O =>
Ca(OH)2 + 2 HCI = Ca(CI)2 + 2 H2O
Pb(NO3)2 + FeCl3 = Fe(NO3)2 + PbCl3 =>
Pb(NO3)2 + FeCl3 = Fe(NO3)2 + PbCl3
K2O + HCl = KCl + H2O =>
K2O + 2 HCl = 2 KCl + H2O
BN + F2 = BF3 + N2 =>
2 BN + 3 F2 = 2 BF3 + N2
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
H2SO4(g) + NaNO2(g) = HNO2(g) + Na2SO4(g) =>
H2SO4(g) + 2 NaNO2(g) = 2 HNO2(g) + Na2SO4(g)
Na2O + HCl = NaCl + H2O =>
Na2O + 2 HCl = 2 NaCl + H2O
C2H4O2 + Cl2 = HCl + C2H3O2Cl =>
C2H4O2 + Cl2 = HCl + C2H3O2Cl
AuCl3 + H2O2 = Au + HCl + O2 =>
2 AuCl3 + 3 H2O2 = 2 Au + 6 HCl + 3 O2
Fe(OH)2 + HCl = FeCl + H2O + OH =>
Fe(OH)2 + HCl = FeCl + H2O + OH
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NaHCO3 + H2SO4 = CO2 + H2O + NaHSO4 =>
NaHCO3 + H2SO4 = CO2 + H2O + NaHSO4
Na + HNO3 = NO + H2O + NaNO3 =>
3 Na + 4 HNO3 = NO + 2 H2O + 3 NaNO3
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
Cr(s) + Fe(NO3)2 = (aq)Fe(s) + Cr(NO3)3(aq) =>
2 Cr(s) + 3 Fe(NO3)2 = 3(aq)Fe(s) + 2 Cr(NO3)3(aq)
C6H12 + O2 = C6O2 + H12O2 =>
C6H12 + 2 O2 = C6O2 + H12O2
HClO2 + P + H2O = HCl + H3PO4 =>
5 HClO2 + 4 P + 6 H2O = 5 HCl + 4 H3PO4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/22/24
Equations balanced on 02/21/23
化学反応式の係数調整サイトへのご意見·ご感想