Equations balanced on the previous day | Equations balanced on the next day |
2 HNO3 + Sr(OH)2 = Sr(NO3)2 + 2 H2O
CaO + Mg(OH)2 = Ca(OH)2 + MgO =>
CaO + Mg(OH)2 = Ca(OH)2 + MgO
NaF + Br2 = NaBr2 + F2 =>
2 NaF + 2 Br2 = 2 NaBr2 + F2
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Al(s) + KOH(aq) + H2O = KAl(OH)4 + H2(g) =>
2 Al(s) + 2 KOH(aq) + 6 H2O = 2 KAl(OH)4 + 3 H2(g)
I2(aq) + I{-}(aq) = I3{-}(aq) =>
I2(aq) + I{-}(aq) = I3{-}(aq)
NaHCO3 + C2H6O = NaH6O + C2HCO3 =>
NaHCO3 + C2H6O = NaH6O + C2HCO3
Si + CO = SiC + SiO2 =>
3 Si + 2 CO = 2 SiC + SiO2
NH4OH + H3PO4 = (NH4)3PO4 + H2O =>
3 NH4OH + H3PO4 = (NH4)3PO4 + 3 H2O
Co(NO3)2 + NaHCO3 + H2O2 = Na3[Co(CO3)3] + H2O + NaNO3 + CO2 =>
2 Co(NO3)2 + 10 NaHCO3 + H2O2 = 2 Na3[Co(CO3)3] + 6 H2O + 4 NaNO3 + 4 CO2
Tl(NO3)3 + KNO2 = TlNO3 + NO2 + KNO3 =>
Tl(NO3)3 + 2 KNO2 = TlNO3 + 2 NO2 + 2 KNO3
Ba(s) + AgNO3(aq) = Ba(NO3)2(l) + Ag(s) =>
Ba(s) + 2 AgNO3(aq) = Ba(NO3)2(l) + 2 Ag(s)
Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3
Te + NaNO3 + NaOH = Na6TeO6 + N2 + H2O =>
5 Te + 6 NaNO3 + 24 NaOH = 5 Na6TeO6 + 3 N2 + 12 H2O
N2 + KOH = KN + KNO3 + H2O =>
3 N2 + 6 KOH = 5 KN + KNO3 + 3 H2O
CaCO3 + CH3COONa + NaOH = CH4 + CaO + NaCO3 =>
7 CaCO3 + 2 CH3COONa + 6 NaOH = 3 CH4 + 7 CaO + 8 NaCO3
C15H20O4 + O2 = CO2 + H2O =>
C15H20O4 + 18 O2 = 15 CO2 + 10 H2O
Fe + N = Fe2N =>
2 Fe + N = Fe2N
Na2O(s) + CO2(g) = Na2CO3(s) =>
Na2O(s) + CO2(g) = Na2CO3(s)
NH3 + O2 = H2O + NO = HNO3 =>
4 NH3 + 5 O2 = 6 H2O + 4 NO
NaOH + S = Na2S3 + Na2SO3 + H2O =>
6 NaOH + 7 S = 2 Na2S3 + Na2SO3 + 3 H2O
Fe2(SO4)3 + KSCn = K3Fe(SCn)6 + K2SO4 =>
Fe2(SO4)3 + 12 KSCn = 2 K3Fe(SCn)6 + 3 K2SO4
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
V2O5 + HF = VF5 + H2O =>
V2O5 + 10 HF = 2 VF5 + 5 H2O
Na3(PO4) + NiCl2 = NaCl + (PO4)2Ni3 =>
2 Na3(PO4) + 3 NiCl2 = 6 NaCl + (PO4)2Ni3
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
V + O2 = V2O5 =>
4 V + 5 O2 = 2 V2O5
Fe + AgC2H3O2 = FeC2H3O2 + Ag =>
Fe + AgC2H3O2 = FeC2H3O2 + Ag
CuO + HCl = CuCl2 + HOH =>
CuO + 2 HCl = CuCl2 + HOH
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
Li2Co3 + O2 = Li2O + Co2 =>
2 Li2Co3 + O2 = 2 Li2O + 3 Co2
CH3OH + KOH = CH3OK + H2O =>
CH3OH + KOH = CH3OK + H2O
Na + Co = Na2Co3 =>
2 Na + 3 Co = Na2Co3
Na + Mg3(PO4)2 = Na3PO4 + Mg =>
6 Na + Mg3(PO4)2 = 2 Na3PO4 + 3 Mg
Au + HNO3 = Au2NO3 + NO + H2O =>
6 Au + 4 HNO3 = 3 Au2NO3 + NO + 2 H2O
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Na(OH) + Fe(NO3)3 = NaNO3 + Fe(OH)3 =>
3 Na(OH) + Fe(NO3)3 = 3 NaNO3 + Fe(OH)3
Mg + Ni(NO3)2 = Mg(NO3)2 + Ni =>
Mg + Ni(NO3)2 = Mg(NO3)2 + Ni
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Al + HNO3 = Al(NO3)3 + H2 =>
2 Al + 6 HNO3 = 2 Al(NO3)3 + 3 H2
K2CO3 + HBr = KBr + CO2 + H2O =>
K2CO3 + 2 HBr = 2 KBr + CO2 + H2O
Na2CO3 + K2SO4 = Na2SO4 + K2CO3 =>
Na2CO3 + K2SO4 = Na2SO4 + K2CO3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
NH3 + O2 = H2O + N2 =>
4 NH3 + 3 O2 = 6 H2O + 2 N2
CaO2 + H2O = CaH12O6 + O6 =>
3 CaO2 + 18 H2O = 3 CaH12O6 + O6
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/14/24
Equations balanced on 02/13/23
化学反応式の係数調整サイトへのご意見·ご感想