Equations balanced on the previous day | Equations balanced on the next day |
2 HNO3 + Na2O = 2 NaNO2 + H2O + O2
CaSO3 + HC2H3O2 = Ca(C2H3O2)2 + H2O + SO2 =>
CaSO3 + 2 HC2H3O2 = Ca(C2H3O2)2 + H2O + SO2
Ba(OH)2 + CO2 = BaCO2 + H2O2 =>
Ba(OH)2 + CO2 = BaCO2 + H2O2
C8 = C4 =>
C8 = 2 C4
C6H4(CO2H)2 + C8H17OH = C6H4(CO2C8H17)2 + H2O =>
C6H4(CO2H)2 + 2 C8H17OH = C6H4(CO2C8H17)2 + 2 H2O
CuS + O2 = Cu + S2O3 =>
4 CuS + 3 O2 = 4 Cu + 2 S2O3
MgBr2 + H2O = MgOHBr + HBr =>
MgBr2 + H2O = MgOHBr + HBr
C18H + O = C2O + H2O =>
2 C18H + 19 O = 18 C2O + H2O
H2SO3 = H2S2O5 + H2O =>
2 H2SO3 = H2S2O5 + H2O
C4H9Cl + HCl = C4H7Cl3 + H2 =>
C4H9Cl + 2 HCl = C4H7Cl3 + 2 H2
SrCl2 + (NH3)2CO3 = SrCO3 + Cl2(NH3)2 =>
SrCl2 + (NH3)2CO3 = SrCO3 + Cl2(NH3)2
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
Mn + F2 = MnF =>
2 Mn + F2 = 2 MnF
Fe(NO3)3 + Na2SO3 = FeSO3 + Na2(NO3)3 =>
Fe(NO3)3 + Na2SO3 = FeSO3 + Na2(NO3)3
KHSO4 + KOH = KHOH + KSO4 =>
KHSO4 + KOH = KHOH + KSO4
Ag + C + I = AgCI =>
Ag + C + I = AgCI
HC2H3O2(aq) + NaHCO3(s) = CO2(g) + H2O + NaC2H3O2(aq) =>
HC2H3O2(aq) + NaHCO3(s) = CO2(g) + H2O + NaC2H3O2(aq)
HBrO2 + Sr(OH)2 = Sr(BrO2)2 + H2O =>
2 HBrO2 + Sr(OH)2 = Sr(BrO2)2 + 2 H2O
Fe(NO3)3*9(H2O) + C6H8O7*H2O = C6H5FeO7 + HNO3 + H2O =>
Fe(NO3)3*9(H2O) + C6H8O7*H2O = C6H5FeO7 + 3 HNO3 + 10 H2O
Cl2 + KBr = Br2 + KCl =>
Cl2 + 2 KBr = Br2 + 2 KCl
OH{-} + BrO{-} + Fe{3+} = BrO3{-} + Fe{2+} + H2O =>
4 OH{-} + BrO{-} + 4 Fe{3+} = BrO3{-} + 4 Fe{2+} + 2 H2O
Cl2 + K = KCl =>
Cl2 + 2 K = 2 KCl
Mn + F2 = MnF7 =>
2 Mn + 7 F2 = 2 MnF7
Ca(HCO3)2 + HI = CaI2 + H2O + CO2 =>
Ca(HCO3)2 + 2 HI = CaI2 + 2 H2O + 2 CO2
Sn + PbO = SnO2 + Pb =>
Sn + 2 PbO = SnO2 + 2 Pb
Na2SO3 + K2CrO7 + HCl = Na2SO4 + KCl + CrCl3 + H2O =>
9 Na2SO3 + 2 K2CrO7 + 10 HCl = 9 Na2SO4 + 4 KCl + 2 CrCl3 + 5 H2O
Al(OH)3 + HC2H3O2 = Al(C2H3O2)3 + HOH =>
Al(OH)3 + 3 HC2H3O2 = Al(C2H3O2)3 + 3 HOH
LiF + Cl = LiCl + F2 =>
2 LiF + 2 Cl = 2 LiCl + F2
(NH4)3 + PO4 + Ca(NO3)2 = Ca3(PO4)2 + NH4NO3 =>
2(NH4)3 + 2 PO4 + 3 Ca(NO3)2 = Ca3(PO4)2 + 6 NH4NO3
CH3OCH3 + O2 = CO2 + H2O =>
CH3OCH3 + 3 O2 = 2 CO2 + 3 H2O
CH2O + H2 = CH3OH =>
CH2O + H2 = CH3OH
K2CrO4 + HNO3 + NaOH = HNO2 + KOH + CrO4 + NaNO3 =>
K2CrO4 + 2 HNO3 + NaOH = HNO2 + 2 KOH + CrO4 + NaNO3
Ag2SO3 = Ag + SO3 =>
Ag2SO3 = 2 Ag + SO3
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
KNO3 + KI = K + INO3 =>
KNO3 + KI = 2 K + INO3
Ca(OH)2 + HOClO3 = Ca(ClO4)2 + H2O =>
Ca(OH)2 + 2 HOClO3 = Ca(ClO4)2 + 2 H2O
CH4 + Br2 = HBr + CBr4 =>
CH4 + 4 Br2 = 4 HBr + CBr4
PbSO4 = PbSO3 + O2 =>
2 PbSO4 = 2 PbSO3 + O2
P4 + O2 = P2O10 =>
P4 + 10 O2 = 2 P2O10
CO + S = CS2 + O =>
CO + 2 S = CS2 + O
CH(CH2)5CH3 + O2 = CO2 + H2O =>
2 CH(CH2)5CH3 + 21 O2 = 14 CO2 + 14 H2O
Br2 + K2S = Br2S + K =>
Br2 + K2S = Br2S + 2 K
Bi(NO3)3 + K3[Fe(CN)6] = Bi[Fe(CN)6] + KNO3 =>
Bi(NO3)3 + K3[Fe(CN)6] = Bi[Fe(CN)6] + 3 KNO3
NiSO4(aq) + KOH(aq) = KSO4(aq) + NiOH(s) =>
NiSO4(aq) + KOH(aq) = KSO4(aq) + NiOH(s)
(CH3)2CHCH2CH2COOH + Na2CO3 = (CH3)2CHCH2CH2COONa + NaHCO3 =>
(CH3)2CHCH2CH2COOH + Na2CO3 = (CH3)2CHCH2CH2COONa + NaHCO3
Br2 + K2S = KBr + S8 =>
8 Br2 + 8 K2S = 16 KBr + S8
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
SO2 + HNO3 = SO3 + HNO2 =>
SO2 + HNO3 = SO3 + HNO2
C6H4(CO)2O + C2H4(OH)2 = H2O + C10H8O4 =>
C6H4(CO)2O + C2H4(OH)2 = H2O + C10H8O4
FeC + O2 = CO2 + FeO =>
2 FeC + 3 O2 = 2 CO2 + 2 FeO
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