Equations balanced on the previous day | Equations balanced on the next day |
3 Zn + 2 H3PO4 = 3 H2 + Zn3(PO4)2
HCL + LiOH = LiCL + H2O =>
HCL + LiOH = LiCL + H2O
H3PO4 + KOH = H2O + K3PO4 =>
H3PO4 + 3 KOH = 3 H2O + K3PO4
MG + I2 = MGI2 =>
MG + I2 = MGI2
H2O = O2 + H2 =>
2 H2O = O2 + 2 H2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
FeS2 + O2 + H2O = H2SO4 + FeO2 =>
FeS2 + 4 O2 + 2 H2O = 2 H2SO4 + FeO2
AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
CuS + H(NO3) = Cu(NO3)2 + NO + S + H2O =>
3 CuS + 8 H(NO3) = 3 Cu(NO3)2 + 2 NO + 3 S + 4 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
As4S6 + O2 = As4O6 + SO2 =>
As4S6 + 9 O2 = As4O6 + 6 SO2
Mg + I2 = MgI2 =>
Mg + I2 = MgI2
CaF2 + H2SO4 = CaSO4 + HF =>
CaF2 + H2SO4 = CaSO4 + 2 HF
S + HNO3 = NO2 + H2SO4 + H2O =>
S + 6 HNO3 = 6 NO2 + H2SO4 + 2 H2O
O2 + Ca4 = OCa =>
2 O2 + Ca4 = 4 OCa
KOH + N2O3 = KNO2 + H2O =>
2 KOH + N2O3 = 2 KNO2 + H2O
Se + O2 = SeO2 =>
Se + O2 = SeO2
Li2O2 = Li2O + O2 =>
2 Li2O2 = 2 Li2O + O2
Ag2CO3 + H3O = H2O + Ag + H2CO3 =>
Ag2CO3 + 2 H3O = 2 H2O + 2 Ag + H2CO3
Al{+3} + H2O = Al(OH)3 + H{+} =>
Al{+3} + 3 H2O = Al(OH)3 + 3 H{+}
KOH + CO2 = K2CO3 + H2O =>
2 KOH + CO2 = K2CO3 + H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
CH3(CH2)7CH3 + O2 = CO2 + H2O =>
CH3(CH2)7CH3 + 14 O2 = 9 CO2 + 10 H2O
HCl + Mg = MgCl2 + H2 =>
2 HCl + Mg = MgCl2 + H2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
NaOH + H2SO4 = H2O + Na2SO4 =>
2 NaOH + H2SO4 = 2 H2O + Na2SO4
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
TiCl4 + Mg = MgCl2 + Ti =>
TiCl4 + 2 Mg = 2 MgCl2 + Ti
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Se + O2 = Se2O2 =>
2 Se + O2 = Se2O2
Fe + PbO = FeO + Pb =>
Fe + PbO = FeO + Pb
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
Al{+3} + H2O = Al(OH)3 + H3O{+} =>
Al{+3} + 6 H2O = Al(OH)3 + 3 H3O{+}
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
Mg(NO3)2 + Na3PO4 = Mg3(PO4)2 + NaNO3 =>
3 Mg(NO3)2 + 2 Na3PO4 = Mg3(PO4)2 + 6 NaNO3
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
MgF2 + Fe2S3 = MgS + FeF3 =>
3 MgF2 + Fe2S3 = 3 MgS + 2 FeF3
(SCN)1{-} + H2O2 = (HCO3)1{-} + (HSO4)1{-} + (NH4)1{+} + H20 =>
20(SCN)1{-} + 70 H2O2 = 20(HCO3)1{-} + 20(HSO4)1{-} + 20(NH4)1{+} + H20
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
(K2)CrO4 + PbCl2 = KCl + PbCrO4 =>
(K2)CrO4 + PbCl2 = 2 KCl + PbCrO4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/25/19
Equations balanced on 03/27/18
化学反応式の係数調整サイトへのご意見·ご感想