Equations balanced on the previous day | Equations balanced on the next day |
4 CaO(s) + 5 C2(s) = 4 CaC2(s) + 2 CO2(g)
AgNO3 + CaCO3 = Ag2CO3 + Ca(NO3)2 =>
2 AgNO3 + CaCO3 = Ag2CO3 + Ca(NO3)2
SbCl3 + H2S = Sb2S3 + HCl =>
2 SbCl3 + 3 H2S = Sb2S3 + 6 HCl
NaNH2 + HClO3 = NaCl + H2O + N2 + O2 =>
4 NaNH2 + 4 HClO3 = 4 NaCl + 6 H2O + 2 N2 + 3 O2
Al + SnCl2 = Sn + AlCl3 =>
2 Al + 3 SnCl2 = 3 Sn + 2 AlCl3
Be(OH)2 + KOH = K2[Be(OH)4] =>
Be(OH)2 + 2 KOH = K2[Be(OH)4]
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
C7H12 + F2 = C7H12F4 =>
C7H12 + 2 F2 = C7H12F4
Br + Ag2SO4 = Ag + BrSO4 =>
Br + Ag2SO4 = 2 Ag + BrSO4
C7H10N + O2 = CO2 + H2O + NO2 = =>
2 C7H10N + 21 O2 = 14 CO2 + 10 H2O + 2 NO2
C2H5OH + Na2Cr2O7 + HNO3 = CH3CO2H + Cr2(NO3)2 + NaNO3 + H2O =>
5 C2H5OH + 2 Na2Cr2O7 + 8 HNO3 = 5 CH3CO2H + 2 Cr2(NO3)2 + 4 NaNO3 + 9 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Iron(III)oxide + carbon = iron + carbonmonoxide =>
Fe2O3 + 3 C = 2 Fe + 3 CO
Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
C5H10O + O2 = CO2 + H2O =>
C5H10O + 7 O2 = 5 CO2 + 5 H2O
K + AgNO3 = Ag + KNO3 =>
K + AgNO3 = Ag + KNO3
Na + CuSO4 = Cu + Na2SO4 =>
2 Na + CuSO4 = Cu + Na2SO4
Zinc + Iodine = ZincIodide =>
Zn + I2 = ZnI2
HBr + Ba(OH)2 = BaBr2 + H2O =>
2 HBr + Ba(OH)2 = BaBr2 + 2 H2O
HNO3(aq) + Sn(s) = H2O(l) + H2SnO3(s) + NO2(g) =>
4 HNO3(aq) + Sn(s) = H2O(l) + H2SnO3(s) + 4 NO2(g)
N2H4 + N2O4 = N2 + H2O =>
2 N2H4 + N2O4 = 3 N2 + 4 H2O
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
CaO + Mg(OH)2 = Ca(OH)2 + MgO =>
CaO + Mg(OH)2 = Ca(OH)2 + MgO
H2C2O4 + NaOH = Na0 + H2O + CO2 =>
H2C2O4 + 2 NaOH = 2 Na0 + 2 H2O + 2 CO2
Sr + F2 = Sr2F =>
4 Sr + F2 = 2 Sr2F
CaCl2 + Na3PO4 = Ca3(PO4)2 + Na6 + Cl6 =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + Na6 + Cl6
Br2 + FeSO4 = BrSO4 + Fe =>
Br2 + 2 FeSO4 = 2 BrSO4 + 2 Fe
Na2CO3(aq) + CoCl2(aq) = CoCO3(s) + NaCl =>
Na2CO3(aq) + CoCl2(aq) = CoCO3(s) + 2 NaCl
H2O2 + NO{-} = H2O + NO2{-} =>
H2O2 + NO{-} = H2O + NO2{-}
MgCl2 + Cr(OH)3 = Mg(OH)3 + CrCl2 =>
MgCl2 + Cr(OH)3 = Mg(OH)3 + CrCl2
(CH3)3CBr + OH{-} = Br{-} + (CH3)3COH =>
(CH3)3CBr + OH{-} = Br{-} + (CH3)3COH
Ti(NO3)2 + KOH = Ti(OH)2 + KNO3 =>
Ti(NO3)2 + 2 KOH = Ti(OH)2 + 2 KNO3
NaHSO3 + CuSO4 + MgCO3 = NaHSO4 + Cu + CO2 + MgSO4 =>
NaHSO3 + CuSO4 + MgCO3 = NaHSO4 + Cu + CO2 + MgSO4
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
KNO3 + C12H22O11 + S = CO2 + NO2 + K2S + H2O =>
24 KNO3 + C12H22O11 + 12 S = 12 CO2 + 24 NO2 + 12 K2S + 11 H2O
GaF3 + Cs = CsF + Ga =>
GaF3 + 3 Cs = 3 CsF + Ga
HS + H2O2 = SO4 + H2O =>
2 HS + 9 H2O2 = 2 SO4 + 10 H2O
NaCI + F{2} = NaF + CI{2] =>
NaCI + F{2} = NaF + CI{2]
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
CaO + SO2 = CaSO3 =>
CaO + SO2 = CaSO3
N2 + Ba = N2Ba =>
N2 + Ba = N2Ba
Al(OH)3 + KOH = K[Al(OH)4] =>
Al(OH)3 + KOH = K[Al(OH)4]
Ce(NO3)3 + KBiO3 + HNO3 = Ce(NO3)4 + KNO3 + Bi(NO3)3 + H2O =>
2 Ce(NO3)3 + KBiO3 + 6 HNO3 = 2 Ce(NO3)4 + KNO3 + Bi(NO3)3 + 3 H2O
C3H7OH + CuO2 = C3H7O + H2O + Cu =>
4 C3H7OH + CuO2 = 4 C3H7O + 2 H2O + Cu
Na2CrO4 + Na2PbO2 + NaOH = Na3CrO3 + Na2PbO3 + H2O =>
2 Na2CrO4 + 3 Na2PbO2 + 2 NaOH = 2 Na3CrO3 + 3 Na2PbO3 + H2O
ZnS + NaOH = ZnOH + NaS =>
ZnS + NaOH = ZnOH + NaS
BaS + PtF2 = BaF2 + PtS =>
BaS + PtF2 = BaF2 + PtS
C3H8O(l) + O2(g) = CO(g) + H2O(g) =>
C3H8O(l) + 3 O2(g) = 3 CO(g) + 4 H2O(g)
C8H9O + C7H8O2 = C16H14O2 + CH3CH2OH =>
18 C8H9O + 8 C7H8O2 = 11 C16H14O2 + 12 CH3CH2OH
Ca(IO3)2 + KI + HCl = CaCl2 + KCl2 + I2 + H2O =>
2 Ca(IO3)2 + 10 KI + 24 HCl = 2 CaCl2 + 10 KCl2 + 7 I2 + 12 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 01/27/24
Equations balanced on 02/26/23
化学反応式の係数調整サイトへのご意見·ご感想