Equations balanced on the previous day | Equations balanced on the next day |
CAO + H2O = CA(OH)2
P{+3} + O2 = P{+5} + O{-2} =>
2 P{+3} + O2 = 2 P{+5} + 2 O{-2}
Pb(OH)2 + HNo3 = Pb(No3)2 + H2O =>
Pb(OH)2 + 2 HNo3 = Pb(No3)2 + 2 H2O
NO + H2 = N2 + H2O =>
2 NO + 2 H2 = N2 + 2 H2O
CaCl2 + NaNO3 = NaCl + Ca(NO3)2 =>
CaCl2 + 2 NaNO3 = 2 NaCl + Ca(NO3)2
C + H2SO4 = CO2 + H2O + SO2 =>
C + 2 H2SO4 = CO2 + 2 H2O + 2 SO2
LiN + O2 = Li2O + NO =>
4 LiN + 3 O2 = 2 Li2O + 4 NO
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
Ag3N + Na2S = Ag2S + Na3N =>
2 Ag3N + 3 Na2S = 3 Ag2S + 2 Na3N
NaNO2 + H2O = HNO2 + Na2O =>
2 NaNO2 + H2O = 2 HNO2 + Na2O
Cu2S + O2 = Cu2O + SO2 =>
2 Cu2S + 3 O2 = 2 Cu2O + 2 SO2
HCl + MnO2 = MnCl2 + H2O + Cl2 =>
4 HCl + MnO2 = MnCl2 + 2 H2O + Cl2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
B + F2 = BF3 =>
2 B + 3 F2 = 2 BF3
B + F2 = BF3 =>
2 B + 3 F2 = 2 BF3
Ba(CN)2 + H2SO4 = BaSO4 + HCN =>
Ba(CN)2 + H2SO4 = BaSO4 + 2 HCN
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
H3PO4 + AU(OH)3 = AUPO4 + H2O =>
H3PO4 + AU(OH)3 = AUPO4 + 3 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
NH3 + O2 = H2O + N2 =>
4 NH3 + 3 O2 = 6 H2O + 2 N2
CH3CH2OH + Ca = Ca(OH)2 + CH3CH2 =>
2 CH3CH2OH + Ca = Ca(OH)2 + 2 CH3CH2
(CH3)3NHCl + O = H3O + (CH3)3NCl =>
3(CH3)3NHCl + O = H3O + 3(CH3)3NCl
AgNO3 + (NH4)2CrO4 = Ag2CrO4 + NH4NO3 =>
2 AgNO3 + (NH4)2CrO4 = Ag2CrO4 + 2 NH4NO3
CH3CH2CH2CH2OH + O2 = CO2 + H2O =>
CH3CH2CH2CH2OH + 6 O2 = 4 CO2 + 5 H2O
CH4(g) + Cl2(g) = CCl4(l) + HCl(g) =>
CH4(g) + 4 Cl2(g) = CCl4(l) + 4 HCl(g)
NO2 + H20 = HNO3 + NO =>
40 NO2 + H20 = 20 HNO3 + 20 NO
K2 + Cl2 = KCl =>
K2 + Cl2 = 2 KCl
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
CH3COH2 + H2 = C2H5OH =>
2 CH3COH2 + H2 = 2 C2H5OH
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Bi + H2O = Bi2O3 + H2 =>
2 Bi + 3 H2O = Bi2O3 + 3 H2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
HCN + O2 = N2 + CO2 + H2O =>
4 HCN + 5 O2 = 2 N2 + 4 CO2 + 2 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
(CH3)3NHCl = Cl + (CH3)3NH =>
(CH3)3NHCl = Cl + (CH3)3NH
Se + AuCl3 + H2O = Au + H2SeO3 + HCl =>
3 Se + 4 AuCl3 + 9 H2O = 4 Au + 3 H2SeO3 + 12 HCl
Se + AuCl3 + H2O = Au + H2SeO3 + HCl =>
3 Se + 4 AuCl3 + 9 H2O = 4 Au + 3 H2SeO3 + 12 HCl
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
(CH3(CH2)6CH3) + O2 = CO2 + H2O =>
2(CH3(CH2)6CH3) + 25 O2 = 16 CO2 + 18 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
NaHCO3 + H2SO4 = Na2SO4 + H2O + CO2 =>
2 NaHCO3 + H2SO4 = Na2SO4 + 2 H2O + 2 CO2
Fe(OH)3 + HC2H3O2 = Fe(C2H3O2)3 + H2O =>
Fe(OH)3 + 3 HC2H3O2 = Fe(C2H3O2)3 + 3 H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Al + Hg(CH3COO)2 = Al(CH3COO)3 + Hg =>
2 Al + 3 Hg(CH3COO)2 = 2 Al(CH3COO)3 + 3 Hg
NH4Cl + NaOH = NH3 + H2O + NaCl =>
NH4Cl + NaOH = NH3 + H2O + NaCl
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
H2 + NO = H2O + N2 =>
2 H2 + 2 NO = 2 H2O + N2
HCN + O2 = N2 + CO2 + H2O =>
4 HCN + 5 O2 = 2 N2 + 4 CO2 + 2 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 12/26/16
Equations balanced on 01/25/16
化学反応式の係数調整サイトへのご意見·ご感想