Equations balanced on the previous day | Equations balanced on the next day |
Pb(SO4) + 2 Ag(NO3) = Pb(NO3)2 + Ag2(SO4)
NaNO2 + POCl3 = NOCl + NaCl + P2O5 =>
3 NaNO2 + 2 POCl3 = 3 NOCl + 3 NaCl + P2O5
Mg(NO3)2 + KOH = Mg(OH)2 + KNO3 =>
Mg(NO3)2 + 2 KOH = Mg(OH)2 + 2 KNO3
Cr + MgSO4 = CrSO4 + Mg =>
Cr + MgSO4 = CrSO4 + Mg
Cu2 + MgSO4 = CuSO4 + Mg2 =>
Cu2 + 2 MgSO4 = 2 CuSO4 + Mg2
P2O4 + NaOH = Na2HPO3 + Na3PO4 + H2O =>
P2O4 + 5 NaOH = Na2HPO3 + Na3PO4 + 2 H2O
MnO4{-} + (COO)2{-2} + H{+} = Mn{+2} + CO2 + H2O =>
2 MnO4{-} + 5(COO)2{-2} + 16 H{+} = 2 Mn{+2} + 10 CO2 + 8 H2O
KI + O = KIO3 =>
KI + 3 O = KIO3
MnSO4 + KBrO3 + H2O = Br2 + H2SO4 + KMnO4 =>
2 MnSO4 + 2 KBrO3 + 2 H2O = Br2 + 2 H2SO4 + 2 KMnO4
Fe(OH)3 + Na2O = Fe2O3 + Na(OH) =>
2 Fe(OH)3 + 3 Na2O = Fe2O3 + 6 Na(OH)
K2Cr2O7 + FeCl + HCl = CrCl + KCl + FeCl3 + H2O =>
K2Cr2O7 + 5 FeCl + 14 HCl = 2 CrCl + 2 KCl + 5 FeCl3 + 7 H2O
K3PO4 + Mg(NO3)2 = Mg(PO4)2 + K3(NO3) =>
2 K3PO4 + Mg(NO3)2 = Mg(PO4)2 + 2 K3(NO3)
Mg(s) + Zn[No3]3(aq) = Mg[No3]3(aq) + Zn2(g) =>
2 Mg(s) + 2 Zn[No3]3(aq) = 2 Mg[No3]3(aq) + Zn2(g)
H2SO4 + B(OH)3 = B2(SO4)3 + H2O =>
3 H2SO4 + 2 B(OH)3 = B2(SO4)3 + 6 H2O
Al + PbNO32 = AlNO32 + Pb =>
Al + PbNO32 = AlNO32 + Pb
C5H10O4 + O2 = CO2 + H2O =>
2 C5H10O4 + 11 O2 = 10 CO2 + 10 H2O
C6H9 + O2 = C6O2 + H9 =>
C6H9 + O2 = C6O2 + H9
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
Na3PO4(aq) + CaCl2(aq) = Ca3(PO4)2(aq) + NaCl(aq) =>
2 Na3PO4(aq) + 3 CaCl2(aq) = Ca3(PO4)2(aq) + 6 NaCl(aq)
NaOH(aq) + HC6H5O(aq) = H2O(l) + NaC6H5O(aq) =>
NaOH(aq) + HC6H5O(aq) = H2O(l) + NaC6H5O(aq)
CeF3 = Ce + F =>
CeF3 = Ce + 3 F
Mg + HCOOH = COOMg + H2 =>
Mg + HCOOH = COOMg + H2
Mg(NO3)2 + NH3 + H2O = Mg + HNO3 =>
4 Mg(NO3)2 + NH3 + 3 H2O = 4 Mg + 9 HNO3
Ca(OH)2(aq) + HI(aq) = CaI2(aq) + H2O(l) =>
Ca(OH)2(aq) + 2 HI(aq) = CaI2(aq) + 2 H2O(l)
NaHCO3 + HCl = NaCl + CO2 + HOH =>
NaHCO3 + HCl = NaCl + CO2 + HOH
CH3CH2CH2OH + CH3C6H4COOH = C10H12O2 + H2O =>
2 CH3CH2CH2OH + 3 CH3C6H4COOH = 3 C10H12O2 + 2 H2O
KNO3 + H2CO2 = K2CO2 + HNO3 =>
2 KNO3 + H2CO2 = K2CO2 + 2 HNO3
CaOH = Ca(OH) =>
CaOH = Ca(OH)
NaCOOR + MgCl2 = Cl2 + Mg(CORONa)3 =>
3 NaCOOR + MgCl2 = Cl2 + Mg(CORONa)3
Cr(OH)3 + OH{-} = [Cr(OH)6]{3-}) =>
Cr(OH)3 + 3 OH{-} = [Cr(OH)6]{3-})
ZnSO4 + NaH2PO4 = Zn(PO4) + NaH2SO4 =>
ZnSO4 + NaH2PO4 = Zn(PO4) + NaH2SO4
Sr(OH)2 + FeCl2 = SrCl2 + Fe(OH)2 =>
Sr(OH)2 + FeCl2 = SrCl2 + Fe(OH)2
SO2 + Al2O3 = Al2(SO2)3 + O2 =>
6 SO2 + 2 Al2O3 = 2 Al2(SO2)3 + 3 O2
(NH4)2C2O4 + H2S04 + KMnO4 = K2S04 + (NH4)2S04 + H202MnS04 + SO2 + C =>
132(NH4)2C2O4 + 202 H2S04 + 2 KMnO4 = K2S04 + 132(NH4)2S04 + 2 H202MnS04 + 268 SO2 + 264 C
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
K3Fe(SCN)6 + NaF = K3[FeF6] + NaSCN =>
K3Fe(SCN)6 + 6 NaF = K3[FeF6] + 6 NaSCN
HgI2 + KI + Na2SO3 + CuSO4*5H2O = Cu2HgI4 + K2SO3 + NaSO4 + H2O =>
HgI2 + 2 KI + Na2SO3 + 2 CuSO4*5H2O = Cu2HgI4 + K2SO3 + 2 NaSO4 + 10 H2O
H2HPO3 + KMnO4 + H2SO4 = H3PO4 + MnSO4 + H2O + K2SO4 =>
5 H2HPO3 + 2 KMnO4 + 3 H2SO4 = 5 H3PO4 + 2 MnSO4 + 3 H2O + K2SO4
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
PbC2O4 = Pb + C2 + O4 =>
PbC2O4 = Pb + C2 + O4
Bi(OH)3 = Bi2O3 + H2O =>
2 Bi(OH)3 = Bi2O3 + 3 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
(CH3)2NH2 + H2O = (CH3)2NH + H3O =>
(CH3)2NH2 + H2O = (CH3)2NH + H3O
Mn + NO3 = MnO4 + NO =>
Mn + 2 NO3 = MnO4 + 2 NO
NH2CH2COOH + CH3Cl = CH3NHCH2COOH + HCl =>
NH2CH2COOH + CH3Cl = CH3NHCH2COOH + HCl
Fe + KClO3 + KOH = K2FeO4 + HCl =>
Fe + KClO3 + KOH = K2FeO4 + HCl
C6H4(NH2)Br + C2H3OOC2H3O + HCl = C6H5CONH2 + C2H3COCl + HBr =>
5 C6H4(NH2)Br + 2 C2H3OOC2H3O + HCl = 5 C6H5CONH2 + C2H3COCl + 5 HBr
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/24/24
Equations balanced on 03/25/23
化学反応式の係数調整サイトへのご意見·ご感想