Equations balanced on the previous day | Equations balanced on the next day |
12 Fe + 2 Al2O3 = 4 AlFe3 + 3 O2
Zn(OH)2 + BaO = ZnO + Ba(OH)2 =>
Zn(OH)2 + BaO = ZnO + Ba(OH)2
KOH + Mg(PO4)2 = K(PO4)2 + MgOH =>
KOH + Mg(PO4)2 = K(PO4)2 + MgOH
ZnCl2 + H2SO4 = HCl + Zn(SO4) =>
ZnCl2 + H2SO4 = 2 HCl + Zn(SO4)
Cu(OH)2 + HCl + Al = Cu + AlCl3 + H2O =>
3 Cu(OH)2 + 6 HCl + 2 Al = 3 Cu + 2 AlCl3 + 6 H2O
NaOH + CuN2O6 = CuO2H2 + NaNO3 =>
2 NaOH + CuN2O6 = CuO2H2 + 2 NaNO3
H2FeO4 + Ti(OH)3 = Ti(OH)FeO4 + H2O =>
H2FeO4 + Ti(OH)3 = Ti(OH)FeO4 + 2 H2O
AgO2 = AgO + O2 =>
2 AgO2 = 2 AgO + O2
Cu + CaO = CuO + Ca =>
Cu + CaO = CuO + Ca
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
BaCO3 + HCH3COOH = Ba(C2H3O2)2 + H2O + CO2 =>
9 BaCO3 + 16 HCH3COOH = 9 Ba(C2H3O2)2 + 13 H2O + 5 CO2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C8H11N + C2H2Cl2O = C10H12ClNO + HCl =>
C8H11N + C2H2Cl2O = C10H12ClNO + HCl
H2SO4 + FeSO4 + Na2Cr2O7 = Fe2(SO4)3 + Cr2(SO4)3 + Na2SO4 + H2O =>
7 H2SO4 + 6 FeSO4 + Na2Cr2O7 = 3 Fe2(SO4)3 + Cr2(SO4)3 + Na2SO4 + 7 H2O
Fe2O3 + Al = Al2O3 + Fe =>
Fe2O3 + 2 Al = Al2O3 + 2 Fe
Fe2NO4LiH = Fe2HLiNO4 =>
Fe2NO4LiH = Fe2HLiNO4
H{+} + [(COOH){2-}]3 + MnO4{-} = CO2 + Mn2{+} + H2O =>
41 H{+} + 13[(COOH){2-}]3 + 10 MnO4{-} = 39 CO2 + 5 Mn2{+} + 40 H2O
KClO3 + Zn + KOH = KZnO2 + KCl + H2O =>
KClO3 + 2 Zn + 2 KOH = 2 KZnO2 + KCl + H2O
CH3COOH + NH4OH = CH3OH + COOHNH4 =>
CH3COOH + NH4OH = CH3OH + COOHNH4
F + PBi = FBi3 + P =>
F + 3 PBi = FBi3 + 3 P
KMnO4 + KOH + KNO2 = H2O + K2MnO4 + KNO3 =>
2 KMnO4 + 2 KOH + KNO2 = H2O + 2 K2MnO4 + KNO3
CO2 + H2O = C6H1206 + O2 =>
12 CO2 + 1206 H2O = 2 C6H1206 + 615 O2
Ni(HCO3)2 = CO2 + H2O + NiCO3 =>
Ni(HCO3)2 = CO2 + H2O + NiCO3
PbO + H2SO4 = PbSO4*4PbO + H2O =>
5 PbO + H2SO4 = PbSO4*4PbO + H2O
NaCO3 + CH3COOH = CH3COONa + CO + H2O =>
4 NaCO3 + 7 CH3COOH = 4 CH3COONa + 10 CO + 8 H2O
H2MnO4 + Cr(OH)3 = H2O + Cr2(MnO4)3 =>
3 H2MnO4 + 2 Cr(OH)3 = 6 H2O + Cr2(MnO4)3
chromium + HBr = CrBr3 + hydrogen =>
2 Cr + 6 HBr = 2 CrBr3 + 3 H2
KCH3CO2 + Pb(NO3)2 = KNO3 + Pb(CH3CO2)2 =>
2 KCH3CO2 + Pb(NO3)2 = 2 KNO3 + Pb(CH3CO2)2
BaCl2 + K3PO4 = K3Cl3 + Ba3(PO4)2 =>
3 BaCl2 + 2 K3PO4 = 2 K3Cl3 + Ba3(PO4)2
H3PO4 + Ca = H + Ca3(PO4)2 =>
2 H3PO4 + 3 Ca = 6 H + Ca3(PO4)2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Cl2 + Mn{2+} + H2O = Cl{-} + MnO2 + H{+} =>
Cl2 + Mn{2+} + 2 H2O = 2 Cl{-} + MnO2 + 4 H{+}
Pb3O = Pb6O2 =>
2 Pb3O = Pb6O2
((MnO4){-}) + ((AsO3){-3}) + H2O = MnO2 + ((AsO4){-}3) + ((OH){-}) =>
4((MnO4){-}) + 3((AsO3){-3}) + 5 H2O = 4 MnO2 + 3((AsO4){-}3) + 10((OH){-})
C5H12O + HCl = C5H11Cl + H2O =>
C5H12O + HCl = C5H11Cl + H2O
C15H20 + O2(g) = CO2 + H2O =>
C15H20 + 20 O2(g) = 15 CO2 + 10 H2O
Ca2 + CO3 = CO2 + CaO =>
Ca2 + 2 CO3 = 2 CO2 + 2 CaO
NH4NO3 + BaCrO4 = (NH4)2CrO4 + Ba(NO3)2 =>
2 NH4NO3 + BaCrO4 = (NH4)2CrO4 + Ba(NO3)2
AlOHHCO4 = AlCO4H2O =>
AlOHHCO4 = AlCO4H2O
F + PBi = FBi3 + P2 =>
2 F + 6 PBi = 2 FBi3 + 3 P2
Cr2O3 + NaOH + H2O = Na3(Cr(OH)6) =>
Cr2O3 + 6 NaOH + 3 H2O = 2 Na3(Cr(OH)6)
AlO + CaC = AlC + CaO =>
AlO + CaC = AlC + CaO
La100(NO3)300*6H200O100 + Sr100(NO3)200 + Mn100(NO3)200*2H200O100 + C400H600O600 = La60Sr40Mn100O300 + N100O200 + H200O100 + C100O200 =>
15 La100(NO3)300*6H200O100 + 10 Sr100(NO3)200 + 25 Mn100(NO3)200*2H200O100 + 8 C400H600O600 = 25 La60Sr40Mn100O300 + 115 N100O200 + 164 H200O100 + 32 C100O200
AgNO3 + KSCN = AgSCN(aq) + KNO3(aq) =>
AgNO3 + KSCN = AgSCN(aq) + KNO3(aq)
Fe2O3(s) = Fe(s) + O2(g) =>
2 Fe2O3(s) = 4 Fe(s) + 3 O2(g)
SiH4 + NH3 = Si3N4 + H2 =>
3 SiH4 + 4 NH3 = Si3N4 + 12 H2
P4 + F2 = PF3 =>
P4 + 6 F2 = 4 PF3
CH3OH + CH3CH2COOH = CH4 + COOH3 =>
10 CH3OH + CH3CH2COOH = 7 CH4 + 6 COOH3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/01/24
Equations balanced on 03/02/23
化学反応式の係数調整サイトへのご意見·ご感想