Equations balanced on the previous day | Equations balanced on the next day |
HCl + NaOH = NaCl + H2O
H2 + C2 + O2 = CH2O =>
2 H2 + C2 + O2 = 2 CH2O
FeCl3 + Na2CO3 = Fe2(CO3)3 + NaCl =>
2 FeCl3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaCl
Na2CrO4 + HNO3 = Na(NO3) + H2CrO4 =>
Na2CrO4 + 2 HNO3 = 2 Na(NO3) + H2CrO4
H2SO4 + Ca = CaSO4 + H2O + SO2 =>
2 H2SO4 + Ca = CaSO4 + 2 H2O + SO2
H2SO4 + CH3COOH = C2H4 + H3O + HSO4 =>
6 H2SO4 + CH3COOH = C2H4 + 2 H3O + 6 HSO4
Pb(NO3)2(l) + NaI(l) = NaNO3() + PbI2(s) =>
Pb(NO3)2(l) + 2 NaI(l) = 2 NaNO3() + PbI2(s)
CuCl2(aq) + Na2CO3(aq) = Cu(Na2) + CO3(Cl2) =>
CuCl2(aq) + Na2CO3(aq) = Cu(Na2) + CO3(Cl2)
KI(aq) + H2SO4(aq) + H2O2(aq) = K2SO4(aq) + I2(s) + H2O(l) =>
2 KI(aq) + H2SO4(aq) + H2O2(aq) = K2SO4(aq) + I2(s) + 2 H2O(l)
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Al + NaNO3 + NaOH + H2O = NH3 + NaAl(OH)2 =>
8 Al + NaNO3 + 7 NaOH + 6 H2O = NH3 + 8 NaAl(OH)2
CdS + H{+} = H2S + Cd{2+} =>
CdS + 2 H{+} = H2S + Cd{2+}
C20H14O4 + NaOH = C20H12O4Na + H3O =>
C20H14O4 + NaOH = C20H12O4Na + H3O
CH2CHC2H2 + O2 = CO2 + H2O =>
4 CH2CHC2H2 + 21 O2 = 16 CO2 + 10 H2O
Ca3(PO4)2 + Na2(NO4) = Ca(NO4) + Na3(PO4) =>
Ca3(PO4)2 + 3 Na2(NO4) = 3 Ca(NO4) + 2 Na3(PO4)
Al + NaNO3 + NaOH + H2O = NH3 + NaAl(OH)2 =>
8 Al + NaNO3 + 7 NaOH + 6 H2O = NH3 + 8 NaAl(OH)2
CO2 + CU + H2O = CUO + CH4 =>
CO2 + 4 CU + 2 H2O = 4 CUO + CH4
Fe + N2 = Fe2N =>
4 Fe + N2 = 2 Fe2N
Pd(NO3)2 + KI = PdI2 + KNO3 =>
Pd(NO3)2 + 2 KI = PdI2 + 2 KNO3
Au + CuS = Cu + Au2S3 =>
2 Au + 3 CuS = 3 Cu + Au2S3
Ag2S(s) + HNO3(aq) = AgNO3(s) + H2S(g) =>
Ag2S(s) + 2 HNO3(aq) = 2 AgNO3(s) + H2S(g)
calciumchloride + potassiumcarbonate = calciumcarbonate + potassiumchloride =>
CaCl2 + K2CO3 = CaCO3 + 2 KCl
Ir(NO3)4(aq) + Na3PO4(aq) = IrPO4(aq) + Na3(NO3)4(aq) =>
Ir(NO3)4(aq) + Na3PO4(aq) = IrPO4(aq) + Na3(NO3)4(aq)
ZnSO4 + NaOH = Na2Zn(OH)4 + Na2SO4 =>
ZnSO4 + 4 NaOH = Na2Zn(OH)4 + Na2SO4
Au + CuS = Cu + Au2S3 =>
2 Au + 3 CuS = 3 Cu + Au2S3
S + NaI = SI + Na =>
S + NaI = SI + Na
Zn(NO3)2 + Na3PO4 = ZnPO4 + (NO3)2Na3 =>
Zn(NO3)2 + Na3PO4 = ZnPO4 + (NO3)2Na3
Cl2 + Ca(OH)2 = CaCl2 + Ca(ClO)3 + H2O =>
7 Cl2 + 6 Ca(OH)2 = 4 CaCl2 + 2 Ca(ClO)3 + 6 H2O
CdS + H{+} = H2S + Cd{2+} =>
CdS + 2 H{+} = H2S + Cd{2+}
Al + NaNO3 + NaOH + H2O = NH3 + NaAl(OH)2 =>
8 Al + NaNO3 + 7 NaOH + 6 H2O = NH3 + 8 NaAl(OH)2
CuCl(aq) + Na2CO3(aq) = Na2Cl(aq) + CuCO3(s) =>
CuCl(aq) + Na2CO3(aq) = Na2Cl(aq) + CuCO3(s)
NaNO3 + Fe(NO3)2 = Na(NO3)2 + FeNO3 =>
NaNO3 + Fe(NO3)2 = Na(NO3)2 + FeNO3
CH3CH2OH + KBr = CH3CH2Br + KOH =>
CH3CH2OH + KBr = CH3CH2Br + KOH
CuCl(aq) + Na2CO3(aq) = Na2Cl(aq) + CuCO3(s) =>
CuCl(aq) + Na2CO3(aq) = Na2Cl(aq) + CuCO3(s)
Fe2 + CH3COOH = Fe(CH3COO)3 + H2 =>
Fe2 + 6 CH3COOH = 2 Fe(CH3COO)3 + 3 H2
Au + CuS = Cu + Au2S3 =>
2 Au + 3 CuS = 3 Cu + Au2S3
Al + NaNO3 + NaOH + H2O = NH3 + NaAl(OH)2 =>
8 Al + NaNO3 + 7 NaOH + 6 H2O = NH3 + 8 NaAl(OH)2
HCOOH + CH3 = HCOOCH2CH2CH3 + HOH =>
8 HCOOH + 12 CH3 = 5 HCOOCH2CH2CH3 + 6 HOH
C20H14O4 + NaOH = C20H12O4Na + H3O =>
C20H14O4 + NaOH = C20H12O4Na + H3O
Al2(CO3)3 + Ag(NO3)2 = Al(NO3)3 + Ag(CO3) =>
Al2(CO3)3 + 3 Ag(NO3)2 = 2 Al(NO3)3 + 3 Ag(CO3)
C3H6O2 + O2 = CO2 + H2O =>
2 C3H6O2 + 7 O2 = 6 CO2 + 6 H2O
Cd(NO3)2 + Al = Al(NO3)3 + Cd2 =>
6 Cd(NO3)2 + 4 Al = 4 Al(NO3)3 + 3 Cd2
ZnCl2 + (NH4)2SO4 = ZnSO4 + NH4Cl =>
ZnCl2 + (NH4)2SO4 = ZnSO4 + 2 NH4Cl
CaCl2 + AgCl = AgCl2 + Ca =>
CaCl2 + 2 AgCl = 2 AgCl2 + Ca
Al2(CO3)3 + Ag(NO3)2 = Al(NO3)3 + Ag(CO3) =>
Al2(CO3)3 + 3 Ag(NO3)2 = 2 Al(NO3)3 + 3 Ag(CO3)
CaCl2 + Cs3PO4 = Ca3(PO4)2 + CsCl =>
3 CaCl2 + 2 Cs3PO4 = Ca3(PO4)2 + 6 CsCl
CuCl2(aq) + Na2CO3(aq) = Cu(Na2) + CO3(Cl2) =>
CuCl2(aq) + Na2CO3(aq) = Cu(Na2) + CO3(Cl2)
AgNO3 + KI = AgI + KNO3 =>
AgNO3 + KI = AgI + KNO3
H2SeO3 + Sr(OH)2 = Sr(HSeO3)2 + H2O =>
2 H2SeO3 + Sr(OH)2 = Sr(HSeO3)2 + 2 H2O
KOH + Cu = Cu(OH)2 + K =>
2 KOH + Cu = Cu(OH)2 + 2 K
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/14/24
Equations balanced on 03/15/23
化学反応式の係数調整サイトへのご意見·ご感想