Equations balanced on the previous day | Equations balanced on the next day |
2 FeS + 7 O2 = 2 FeO + 2 SO6
H2Te + KOH = H2O + K2Te =>
H2Te + 2 KOH = 2 H2O + K2Te
H2SO4 + NaCr2O7 + NaCl = Cr2SO4 + Cl2 + NaSO4 + H2O =>
14 H2SO4 + 2 NaCr2O7 + 10 NaCl = 2 Cr2SO4 + 5 Cl2 + 12 NaSO4 + 14 H2O
Si + Mg(OH)2 = SiO2 + MgO + H2 =>
Si + 2 Mg(OH)2 = SiO2 + 2 MgO + 2 H2
N2 + O2 = NO =>
N2 + O2 = 2 NO
AgC2H3O2 + K2CrO4 = Ag2CrO4 + KC2H3O2 =>
2 AgC2H3O2 + K2CrO4 = Ag2CrO4 + 2 KC2H3O2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Na3N2 + O2 = NO + Na2O =>
4 Na3N2 + 7 O2 = 8 NO + 6 Na2O
Ca(NO3)2 = CaO + NO2 + O2 =>
2 Ca(NO3)2 = 2 CaO + 4 NO2 + O2
NaBiO3 + HCl = BiCl3 + H2O + O2 + NaCl =>
2 NaBiO3 + 8 HCl = 2 BiCl3 + 4 H2O + O2 + 2 NaCl
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
Zn(OH)2 + O2 = ZnO2 + H2O =>
2 Zn(OH)2 + O2 = 2 ZnO2 + 2 H2O
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
KClO + HBr = KH + ClOBr =>
KClO + HBr = KH + ClOBr
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Mg(OH)2 + HCl = H2O + MgCl2 =>
Mg(OH)2 + 2 HCl = 2 H2O + MgCl2
HCOONa + CH3COOH = HCOOH + CH3COONa =>
HCOONa + CH3COOH = HCOOH + CH3COONa
CH3CH2CH3 + O2 = CO2 + H2O =>
CH3CH2CH3 + 5 O2 = 3 CO2 + 4 H2O
Fe(s) + HCl(aq) = FeCl2(aq) + hydrogen =>
Fe(s) + 2 HCl(aq) = FeCl2(aq) + H2
H{+} + Ca(HCO3)2 = Ca{2+} + H2O + CO2 =>
2 H{+} + Ca(HCO3)2 = Ca{2+} + 2 H2O + 2 CO2
C4H9S + O2 = CO2 + SO2 + H2O =>
4 C4H9S + 29 O2 = 16 CO2 + 4 SO2 + 18 H2O
BH3 + Br2 = BBr3 + H2 =>
2 BH3 + 3 Br2 = 2 BBr3 + 3 H2
Mg(s) + ZnCl2(aq) = MgCl2(aq) + Zn(s) =>
Mg(s) + ZnCl2(aq) = MgCl2(aq) + Zn(s)
AgNO3(aq) + NaSO4(aq) = AgSO4(s) + NaNO3(aq) =>
AgNO3(aq) + NaSO4(aq) = AgSO4(s) + NaNO3(aq)
H2 + Ca(CN)2 + NaAlF4 + FeSO4 + MgSiO3 + KI + H3PO4 + PbCrO4 + BrCl + CF4Cl2 + SO2 = PbBr2 + CrCl3 + MgCO3 + KAl(OH)4 + Fe(SCN)3 + PI3 + Na2SiO3 + CaF2 + H2O =>
104 H2 + 18 Ca(CN)2 + 6 NaAlF4 + 12 FeSO4 + 3 MgSiO3 + 6 KI + 2 H3PO4 + 6 PbCrO4 + 12 BrCl + 3 CF4Cl2 + 24 SO2 = 6 PbBr2 + 6 CrCl3 + 3 MgCO3 + 6 KAl(OH)4 + 12 Fe(SCN)3 + 2 PI3 + 3 Na2SiO3 + 18 CaF2 + 95 H2O
KIO3 + K2S2O8 + KOH = K4I2O9 + K2SO4 + H2O =>
2 KIO3 + 2 K2S2O8 + 6 KOH = K4I2O9 + 4 K2SO4 + 3 H2O
K3PO4 + HCl = KCl + H3PO4 =>
K3PO4 + 3 HCl = 3 KCl + H3PO4
KIO3 + K2S2O8 + KOH = KIO4 + K2SO4 + H2O =>
KIO3 + K2S2O8 + 2 KOH = KIO4 + 2 K2SO4 + H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
KIO3 + K2S2O8 + KOH = K2H2IO6 + K2SO4 + H2O =>
2 KIO3 + 3 K2S2O8 + 8 KOH = 2 K2H2IO6 + 6 K2SO4 + 2 H2O
KIO3 + K2S2O8 + KOH = K5IO6 + K2SO4 + H2O =>
KIO3 + K2S2O8 + 6 KOH = K5IO6 + 2 K2SO4 + 3 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Cu2O = Cu + O =>
Cu2O = 2 Cu + O
C2H2OH(l) + O2(g) = CO2(g) + H2O(g) =>
4 C2H2OH(l) + 9 O2(g) = 8 CO2(g) + 6 H2O(g)
NaF + Ca5(Po4)3OH = Ca5(Po4)3F + NaOH =>
NaF + Ca5(Po4)3OH = Ca5(Po4)3F + NaOH
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
AgNO3 + K2CrO4 = K2Ag + NO3CrO4 =>
AgNO3 + K2CrO4 = K2Ag + NO3CrO4
CaCN2 + H2O = NH3 + CaCO3 =>
CaCN2 + 3 H2O = 2 NH3 + CaCO3
Ne8 + Li = Ne2Li4 =>
Ne8 + 16 Li = 4 Ne2Li4
C2H6O + O2 = CC2 + H2O =>
3 C2H6O + 3 O2 = 2 CC2 + 9 H2O
HClO4 + SO2 = HCl + SO3 =>
HClO4 + 4 SO2 = HCl + 4 SO3
Cu(s) + S8(s) = Cu2S(s) =>
16 Cu(s) + S8(s) = 8 Cu2S(s)
Sb2S3 + Fe = Sb2 + Fe3S2 =>
2 Sb2S3 + 9 Fe = 2 Sb2 + 3 Fe3S2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H3AsO4 = As2O5 + H2O =>
2 H3AsO4 = As2O5 + 3 H2O
K2CrO7 + KI + KCl + H2O = CrCl3 + I2 + KOH =>
2 K2CrO7 + 18 KI + 6 KCl + 14 H2O = 2 CrCl3 + 9 I2 + 28 KOH
Fe2O3 + C6H10O4 = FeO + CO2 + H2O =>
13 Fe2O3 + C6H10O4 = 26 FeO + 6 CO2 + 5 H2O
Iron(III)Nitrate + PotassiumSulfide = PotassiumNitrate + Iron(III)Sulfide =>
2 Fe(NO3)3 + 3 K2S = 6 KNO3 + Fe2S3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/12/24
Equations balanced on 03/13/23
化学反応式の係数調整サイトへのご意見·ご感想