Equations balanced on the previous day | Equations balanced on the next day |
2 Mg + O2 = 2 MgO
Ba(OH)2 + HBr = BaBr2 + H2O =>
Ba(OH)2 + 2 HBr = BaBr2 + 2 H2O
AU + HCl = AUCl3 + H2 =>
2 AU + 6 HCl = 2 AUCl3 + 3 H2
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
C10H20 + O2 = CO2 + H2O =>
C10H20 + 15 O2 = 10 CO2 + 10 H2O
BaCl2 + CuSO4 = CuCl2 + BaSO4 =>
BaCl2 + CuSO4 = CuCl2 + BaSO4
MNO2 + HCLO3 + KOH = K2MNO4 + KCL + H2O =>
3 MNO2 + HCLO3 + 7 KOH = 3 K2MNO4 + KCL + 4 H2O
KCN + H2SO4 = K2SO4 + HCN =>
2 KCN + H2SO4 = K2SO4 + 2 HCN
Ba2N + Be3N2 + BeO + N2 = BaBe6ON4 =>
6 Ba2N + 20 Be3N2 + 12 BeO + N2 = 12 BaBe6ON4
NaI + Pb(SO4)2 = PbI4 + Na2SO4 =>
4 NaI + Pb(SO4)2 = PbI4 + 2 Na2SO4
Al2O3 + H2SO4 = H2O + Al2(SO4)3 =>
Al2O3 + 3 H2SO4 = 3 H2O + Al2(SO4)3
P + HNO3 + H20 = H3PO4 + NO =>
20 P + 40 HNO3 + H20 = 20 H3PO4 + 40 NO
CO + Fe2O2 = Fe + CO2 =>
2 CO + Fe2O2 = 2 Fe + 2 CO2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Au3 + O2 = AuO3 =>
2 Au3 + 9 O2 = 6 AuO3
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
P2 + O2 = P2O3 =>
2 P2 + 3 O2 = 2 P2O3
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
CH3Br + NaOH = NaBr + CH3OH =>
CH3Br + NaOH = NaBr + CH3OH
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
FeS3 + O2 = Fe3O3 + SO2 =>
6 FeS3 + 21 O2 = 2 Fe3O3 + 18 SO2
NaHCO3 = Na2CO3 + H2O + CO2 =>
2 NaHCO3 = Na2CO3 + H2O + CO2
Al + HNO3 = Al(NO3) + NO2 + H2O =>
Al + 2 HNO3 = Al(NO3) + NO2 + H2O
C8H18 + O2 = CO2 + H20 =>
10 C8H18 + 80 O2 = 80 CO2 + 9 H20
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CaO + HNO3 = Ca(NO3)2 + H2O =>
CaO + 2 HNO3 = Ca(NO3)2 + H2O
Fe2(CO3)3 + HI = FeI3 + H2O + CO2 =>
Fe2(CO3)3 + 6 HI = 2 FeI3 + 3 H2O + 3 CO2
K2CO3 + Fe(NO3)3*9H2O + NH4H2AsO4 = K2Fe(AsO4)5 + H2O + CO2 + NO2 + NH3 =>
K2CO3 + Fe(NO3)3*9H2O + 5 NH4H2AsO4 = K2Fe(AsO4)5 + 15 H2O + CO2 + 2 NO2 + 6 NH3
NaBr(aq) + Ca(NO3)2(aq) = NaNO3(aq) + CaBr2(s) =>
2 NaBr(aq) + Ca(NO3)2(aq) = 2 NaNO3(aq) + CaBr2(s)
P + HNO3 + H2O = H3PO4 + NO =>
3 P + 5 HNO3 + 2 H2O = 3 H3PO4 + 5 NO
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
KI + Pb(NO3)2 = KNO3 + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
Al2(SO4)3 + NaOH = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4
KCLO3 = O2 + KCL =>
2 KCLO3 = 3 O2 + 2 KCL
NaCl(aq) + Ca(NO3)2(aq) = NaNO3(aq) + CaCl2(aq) =>
2 NaCl(aq) + Ca(NO3)2(aq) = 2 NaNO3(aq) + CaCl2(aq)
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Na2SO4 + Ba(NO3)2 = NaNO3 + BaSO4 =>
Na2SO4 + Ba(NO3)2 = 2 NaNO3 + BaSO4
AgNO3 = Ag + NO2 + O2 =>
2 AgNO3 = 2 Ag + 2 NO2 + O2
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
C2H2 + KMnO4 = K2C2O4 + MnO2 + KOH + H2O =>
3 C2H2 + 8 KMnO4 = 3 K2C2O4 + 8 MnO2 + 2 KOH + 2 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
calciumhydroxide + carbondioxide = calciumcarbonate + water =>
Ca(OH)2 + CO2 = CaCO3 + H2O
SnO2 + Cu = CuSnO2 =>
SnO2 + Cu = CuSnO2
So3 + BaCl2 = BaSo3 + Cl =>
So3 + BaCl2 = BaSo3 + 2 Cl
Sr(NO3)2 + ZrO(NO3)2 + NH2CH2COOH = SrZrO3 + N2 + CO2 + H2O =>
9 Sr(NO3)2 + 9 ZrO(NO3)2 + 20 NH2CH2COOH = 9 SrZrO3 + 28 N2 + 40 CO2 + 50 H2O
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
H3CCOOH + CH3CH2OH = H3CCOOCH2CH3 + H2O =>
H3CCOOH + CH3CH2OH = H3CCOOCH2CH3 + 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 03/12/18
Equations balanced on 04/11/17
化学反応式の係数調整サイトへのご意見·ご感想