Equations balanced on the previous day | Equations balanced on the next day |
3 Fe + 2 K2CrO4 + 8 H2SO4 = 3 Fe(SO4) + 2 K2SO4 + Cr2(SO4)3 + 8 H2O
NaHCO3 + HBr = NaBr + CO2 + H2O =>
NaHCO3 + HBr = NaBr + CO2 + H2O
CUO + H2SO4 = (CUSO4)5H10O5 =>
5 CUO + 5 H2SO4 = (CUSO4)5H10O5
CH3C6H4CO2 + O2 = CO2 + H2O =>
4 CH3C6H4CO2 + 35 O2 = 32 CO2 + 14 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
NaClO4(s) = NaCl + O2 =>
NaClO4(s) = NaCl + 2 O2
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Al + HI = AlHI =>
Al + HI = AlHI
COCl2 + H2O = HCl + CO2 =>
COCl2 + H2O = 2 HCl + CO2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Fe + K2CrO4 + H2SO4 = Fe(SO4) + K2SO4 + Cr2(SO4)3 + H2O =>
3 Fe + 2 K2CrO4 + 8 H2SO4 = 3 Fe(SO4) + 2 K2SO4 + Cr2(SO4)3 + 8 H2O
AgF + HCl = HF + AgCl =>
AgF + HCl = HF + AgCl
P2O3 + MgO = P2MgO4 =>
P2O3 + MgO = P2MgO4
NaBH4 + H2O = NaBO2 + H2 =>
NaBH4 + 2 H2O = NaBO2 + 4 H2
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
CrH3 + H2SO4 = Cr2(SO4)3 + H5 =>
10 CrH3 + 15 H2SO4 = 5 Cr2(SO4)3 + 12 H5
NaCO3 + HCl = NaCl2 + H2CO3 =>
NaCO3 + 2 HCl = NaCl2 + H2CO3
CsOH + H3PO4 = Cs3PO4 + HOH =>
3 CsOH + H3PO4 = Cs3PO4 + 3 HOH
HCOOH + Na2O = HCOONa + H2O =>
2 HCOOH + Na2O = 2 HCOONa + H2O
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
FeBr3 + H2SO4 = Fe2(SO4)3 + HBr =>
2 FeBr3 + 3 H2SO4 = Fe2(SO4)3 + 6 HBr
BaO + C + N2 = Ba(CN)2 + CO2 =>
2 BaO + 5 C + 2 N2 = 2 Ba(CN)2 + CO2
NO + KMnO = KNO + MnO =>
NO + KMnO = KNO + MnO
Na2WO4 + H2O + H3PO4 + KCl + CH3COOH = NaCl + CH3COONa + K7[PW11O39]H28O14 =>
11 Na2WO4 + 5 H2O + H3PO4 + 7 KCl + 15 CH3COOH = 7 NaCl + 15 CH3COONa + K7[PW11O39]H28O14
HC2H3O2 + NaOH = NaCH3CO2 + H2O =>
HC2H3O2 + NaOH = NaCH3CO2 + H2O
Ba3N2 + H2SO4 = BaSO4 + H3N =>
Ba3N2 + 3 H2SO4 = 3 BaSO4 + 2 H3N
MnSO4 + Na2S2O8 + NaOH = MnO2 + Na2SO4 + H2O =>
MnSO4 + Na2S2O8 + 4 NaOH = MnO2 + 3 Na2SO4 + 2 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Al + HgCl2 = Al2(Cl)3 + Hg =>
4 Al + 3 HgCl2 = 2 Al2(Cl)3 + 3 Hg
H2C2O4 + AlOH = Al2C2O4 + H2O =>
H2C2O4 + 2 AlOH = Al2C2O4 + 2 H2O
NaI2 + AgNO3 = AgI2 + NaNO3 =>
NaI2 + AgNO3 = AgI2 + NaNO3
MgCl2 + Pb(NO3)4 = Mg(NO3)2 + PbCl4 =>
2 MgCl2 + Pb(NO3)4 = 2 Mg(NO3)2 + PbCl4
K2CrO4 + NaBr + H2SO4 = Br2 + Cr2(SO4)3 + K2SO4 + Na2SO4 + H2O =>
2 K2CrO4 + 6 NaBr + 8 H2SO4 = 3 Br2 + Cr2(SO4)3 + 2 K2SO4 + 3 Na2SO4 + 8 H2O
CO2 + Ti2O3 = Ti2(CO3)3 =>
3 CO2 + Ti2O3 = Ti2(CO3)3
NaOH + C4H6O6 = C4NaHO4 + H2O =>
NaOH + C4H6O6 = C4NaHO4 + 3 H2O
PbO2 + MnSO4 + H3PO3 = Pb3(PO4)2 + HMnO4 + PbSO4 + H2O =>
11 PbO2 + 2 MnSO4 + 6 H3PO3 = 3 Pb3(PO4)2 + 2 HMnO4 + 2 PbSO4 + 8 H2O
U(NO3)2O2 + KOH = K2U2O7 + KNO3 + H2O =>
2 U(NO3)2O2 + 6 KOH = K2U2O7 + 4 KNO3 + 3 H2O
C6H5KO2 + O2 = CO2 + H2O + K =>
4 C6H5KO2 + 25 O2 = 24 CO2 + 10 H2O + 4 K
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
NH3 + I2 = NH4I + NH3NI3 =>
5 NH3 + 3 I2 = 3 NH4I + NH3NI3
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
K3N = K + N2 =>
2 K3N = 6 K + N2
BrO4{-} + Cr(OH)3 = BrO{-} + Cr2O7{-2} + H2O + H{+} =>
BrO4{-} + 2 Cr(OH)3 = BrO{-} + Cr2O7{-2} + 2 H2O + 2 H{+}
CU{2+} + CH3C(S)NH2 + H2O = CUS + CH3C(O)NH2 + H{+} =>
CU{2+} + CH3C(S)NH2 + H2O = CUS + CH3C(O)NH2 + 2 H{+}
K[Fe(OH)4] + HCl = KCl + FeCl3 + H2O =>
K[Fe(OH)4] + 4 HCl = KCl + FeCl3 + 4 H2O
Al + Li2O2 = Al2(O2)3 + Li =>
2 Al + 3 Li2O2 = Al2(O2)3 + 6 Li
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/22/24
Equations balanced on 02/21/23
化学反応式の係数調整サイトへのご意見·ご感想