Equations balanced on the previous day | Equations balanced on the next day |
CH4 + 2 O2 = CO2 + 2 H2O
NO2 + H2 = NH3 + H2O =>
2 NO2 + 7 H2 = 2 NH3 + 4 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
VO + Fe2O3 = V2O5 + FeO =>
2 VO + 3 Fe2O3 = V2O5 + 6 FeO
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
NH4 + O2 = NO + H2O =>
2 NH4 + 3 O2 = 2 NO + 4 H2O
Si + Cl2 = SiCl4 =>
Si + 2 Cl2 = SiCl4
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
CH3CH2OH + KMnO4 + H2SO4 = CH3COOH + MnSO4 + K2SO4 + H20 =>
80 CH3CH2OH + 20 KMnO4 + 30 H2SO4 = 80 CH3COOH + 20 MnSO4 + 10 K2SO4 + 11 H20
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
NaBr + Ba(NO3)2 = Na(NO3)2 + BrBa =>
NaBr + Ba(NO3)2 = Na(NO3)2 + BrBa
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
NaCl + AgNO3 = NaNO3 + AgCl =>
NaCl + AgNO3 = NaNO3 + AgCl
HgCl2 + SnCl2 = HgCl + SnCl4 =>
2 HgCl2 + SnCl2 = 2 HgCl + SnCl4
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
C3H3(ONO2)3 = CO2 + H2O + N2 + O2 =>
4 C3H3(ONO2)3 = 12 CO2 + 6 H2O + 6 N2 + 3 O2
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
AgCl + NH3 = Ag(NH3)2 + Cl =>
AgCl + 2 NH3 = Ag(NH3)2 + Cl
KO2 + H2 = O2 + KOH =>
2 KO2 + H2 = O2 + 2 KOH
Li3PO4 + NaBr = Na3PO4 + LiBr =>
Li3PO4 + 3 NaBr = Na3PO4 + 3 LiBr
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
(NH4)2CO3 + HCl = NH4Cl + H2O + CO2 =>
(NH4)2CO3 + 2 HCl = 2 NH4Cl + H2O + CO2
C2H + O2 = CO2 + H2O =>
4 C2H + 9 O2 = 8 CO2 + 2 H2O
ZN(s) + HCl(ac) = ZNCl2(ac) + H2(g) =>
ZN(s) + 2 HCl(ac) = ZNCl2(ac) + H2(g)
KMnO4 + HBr = Br2 + MnBr2 + KBr + H2O =>
2 KMnO4 + 16 HBr = 5 Br2 + 2 MnBr2 + 2 KBr + 8 H2O
Na2O2 + H2SO4 = Na2SO4 + H2O2 =>
Na2O2 + H2SO4 = Na2SO4 + H2O2
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Na2CO3 + HCl = NaCl + CO2 + H2O =>
Na2CO3 + 2 HCl = 2 NaCl + CO2 + H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
H3BO3 = B2O3 + H2O =>
2 H3BO3 = B2O3 + 3 H2O
NaC8H7O4 + NaOH = Na2CO3 + C7H8O2 =>
NaC8H7O4 + NaOH = Na2CO3 + C7H8O2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Zn(OH)2 + H3PO4 = Zn3(PO4)2 + H2O =>
3 Zn(OH)2 + 2 H3PO4 = Zn3(PO4)2 + 6 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Pb(NO3)2 + KI = KNO3 + PbI2 =>
Pb(NO3)2 + 2 KI = 2 KNO3 + PbI2
C5H12O2 + O2 = CO2 + H20 =>
5 C5H12O2 + 20 O2 = 25 CO2 + 3 H20
PB(OH)2 + OH = [PB(OH)4]2 =>
2 PB(OH)2 + 4 OH = [PB(OH)4]2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
AgNO3 + K2CrO4 = Ag2CrO4 + KNO3 =>
2 AgNO3 + K2CrO4 = Ag2CrO4 + 2 KNO3
H2S(aq) + O2(g) = S(s) + H2O(l) =>
2 H2S(aq) + O2(g) = 2 S(s) + 2 H2O(l)
Al2(SO4)3 + NaCh3COO = Al(Ch3COO)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaCh3COO = 2 Al(Ch3COO)3 + 3 Na2SO4
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
Hb(s) + O2 = HbO2(s) =>
Hb(s) + O2 = HbO2(s)
HCl + CACO3 = CACl2 + H2O + CO2 =>
2 HCl + CACO3 = CACl2 + H2O + CO2
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 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 03/27/17
Equations balanced on 04/26/16
化学反応式の係数調整サイトへのご意見·ご感想