Equations balanced on the previous day | Equations balanced on the next day |
Sn2 + S = Sn2S
(NH4)2SO4 + NH4OH = N2H6SO4 + H2O + NH5 =>
(NH4)2SO4 + NH4OH = N2H6SO4 + H2O + NH5
KMnO4 + KCl + H2SO4 = MnCl2 + Cl2 + KHSO4 + H2O =>
2 KMnO4 + 14 KCl + 16 H2SO4 = 2 MnCl2 + 5 Cl2 + 16 KHSO4 + 8 H2O
CuO + HNO3 = Cu(NO3)2 + H2O =>
CuO + 2 HNO3 = Cu(NO3)2 + H2O
SO3 + NaOH = Na2SO4 + H2O =>
SO3 + 2 NaOH = Na2SO4 + H2O
C5H14OH + CH3COOH = CH3COOC5H11 + H2O =>
20 C5H14OH + 41 CH3COOH = 26 CH3COOC5H11 + 50 H2O
C6H4OCl2 + H2SO4 = CO2 + H2O + HCl + H2S =>
C6H4OCl2 + 3 H2SO4 = 6 CO2 + H2O + 2 HCl + 3 H2S
NO2{-} + NaI + H{+} = NO + I3{-} + Na{+} + H2O =>
2 NO2{-} + 3 NaI + 4 H{+} = 2 NO + I3{-} + 3 Na{+} + 2 H2O
PbO2 + Mn(NO3)2 + HNO3 = HMnO4 + Pb(NO3)2 + HNO2 =>
3 PbO2 + 2 Mn(NO3)2 + 4 HNO3 = 2 HMnO4 + 3 Pb(NO3)2 + 2 HNO2
NaCl + H2O2 = NaClO2 + H2O =>
NaCl + 2 H2O2 = NaClO2 + 2 H2O
FeCl3 + NaSCN = Fe(SCN)3 + NaCl =>
FeCl3 + 3 NaSCN = Fe(SCN)3 + 3 NaCl
KNO3 + Cr2O3 + K2CO3 = K2CrO4 + CO2 + N2 =>
6 KNO3 + 5 Cr2O3 + 7 K2CO3 = 10 K2CrO4 + 7 CO2 + 3 N2
FeSO4 + CuO + Sb2O3 = CuSO4 + Fe3O4 + SbSO4 =>
3 FeSO4 + CuO + Sb2O3 = CuSO4 + Fe3O4 + 2 SbSO4
Br2 + LiOH = LiBr + OH =>
Br2 + 2 LiOH = 2 LiBr + 2 OH
PbO2 + NaPO2H2 + H2SO4 = H3PO4 + H2O + Na2SO4 + PbSO4 =>
4 PbO2 + 2 NaPO2H2 + 5 H2SO4 = 2 H3PO4 + 4 H2O + Na2SO4 + 4 PbSO4
K2C2O4 + CaCl2 = CaC2O4 + K2Cl2 =>
K2C2O4 + CaCl2 = CaC2O4 + K2Cl2
OCS + O2 = SO4 + CO2 =>
2 OCS + 5 O2 = 2 SO4 + 2 CO2
H3PO4 + (NH4)(OH) = H2O + (NH4)3(PO4) =>
H3PO4 + 3(NH4)(OH) = 3 H2O + (NH4)3(PO4)
MgSO3(aq) + HCl(aq) = MgCl2(aq) + H2SO3 =>
MgSO3(aq) + 2 HCl(aq) = MgCl2(aq) + H2SO3
Ba(NO3)2 + CaCl2 = Ca(NO3)2 + BaCl2 =>
Ba(NO3)2 + CaCl2 = Ca(NO3)2 + BaCl2
ZnCO3 + H2O = ZnO + H2CO3 =>
ZnCO3 + H2O = ZnO + H2CO3
Na2S + SnCl = NaCl + SSn2 =>
Na2S + 2 SnCl = 2 NaCl + SSn2
CH3COOC2H5 + Ca(OH)2 = Ca(CH3COO)2 + C2H5OH =>
2 CH3COOC2H5 + Ca(OH)2 = Ca(CH3COO)2 + 2 C2H5OH
Mg(s) + HNO3(aq) = H20(l) + Mg(NO3)2(aq) =>
10 Mg(s) + 20 HNO3(aq) = H20(l) + 10 Mg(NO3)2(aq)
C5H16 + Cl2 = C7H15Cl + HCl =>
7 C5H16 + 21 Cl2 = 5 C7H15Cl + 37 HCl
Ba2O + H2O = BaOH =>
Ba2O + H2O = 2 BaOH
C6H6 + CH3CHCH2 = C6H6CH(CH3)2 =>
5 C6H6 + 8 CH3CHCH2 = 6 C6H6CH(CH3)2
AgNO3 + H2O = Ag + HNO3 + O2 =>
4 AgNO3 + 2 H2O = 4 Ag + 4 HNO3 + O2
KMnO4 + K2SO3 + H2SO4 = H2O + K2SO4 + MnSO4 =>
2 KMnO4 + 5 K2SO3 + 3 H2SO4 = 3 H2O + 6 K2SO4 + 2 MnSO4
Zn(NO3)2 + Na3PO4 = NaNO3 + Zn3(PO4)2 =>
3 Zn(NO3)2 + 2 Na3PO4 = 6 NaNO3 + Zn3(PO4)2
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
I2 + CaF2 = IF + Ca =>
I2 + CaF2 = 2 IF + Ca
C2H5COOH + CUCO3 = (C2H5COO)2CU + CO2 + H2O =>
2 C2H5COOH + CUCO3 = (C2H5COO)2CU + CO2 + H2O
CuCO3 = CuO*CO2 =>
CuCO3 = CuO*CO2
FeCl3(aq) + O2(g) = FeO(aq) + Cl2(g) =>
2 FeCl3(aq) + O2(g) = 2 FeO(aq) + 3 Cl2(g)
NaHCO3(s) + HCH3COO(aq) = CO2 + H2O + NaCH3COO =>
NaHCO3(s) + HCH3COO(aq) = CO2 + H2O + NaCH3COO
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
Hg + H2SO4 = HgSO4 + H2 =>
Hg + H2SO4 = HgSO4 + H2
Sn + Zn(No3)2 = Sn(No3)2 + Zn2 =>
2 Sn + 2 Zn(No3)2 = 2 Sn(No3)2 + Zn2
Sr(NO3)2 + KOH = KNO3 + SrO + H2O =>
Sr(NO3)2 + 2 KOH = 2 KNO3 + SrO + H2O
KMnO4 + KHSO4 + KHSO3 = MnSO4 + K2SO4 + H2O =>
2 KMnO4 + KHSO4 + 5 KHSO3 = 2 MnSO4 + 4 K2SO4 + 3 H2O
H2SO4 + Na2SiO3 = Na2SO4 + SiO2 + H2O =>
H2SO4 + Na2SiO3 = Na2SO4 + SiO2 + H2O
CO2 + C2 = COC2 =>
2 CO2 + 5 C2 = 4 COC2
FeCO3 + HNO3 = Fe(NO3)2 + CO2 + H2O =>
FeCO3 + 2 HNO3 = Fe(NO3)2 + CO2 + H2O
CaCO3(s) = Ca(s) + O2(g) + CO2(g) =>
2 CaCO3(s) = 2 Ca(s) + O2(g) + 2 CO2(g)
HSO + NaOH = HOH + NaSO =>
HSO + NaOH = HOH + NaSO
Mg + FeBr3 = FeMg3 + Br2 =>
6 Mg + 2 FeBr3 = 2 FeMg3 + 3 Br2
FeSO4 + KClO3 + KOH = KCl + K2FeO4 + H2O + K2SO4 =>
3 FeSO4 + 2 KClO3 + 12 KOH = 2 KCl + 3 K2FeO4 + 6 H2O + 3 K2SO4
MgSO4 + Li2SiO3 = Mg2(SiO3)2 + Li2SO4 =>
2 MgSO4 + 2 Li2SiO3 = Mg2(SiO3)2 + 2 Li2SO4
C2H6 + O2 = CO2 + H20(etano) =>
10 C2H6 + 20 O2 = 20 CO2 + 3 H20(etano)
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/18/24
Equations balanced on 02/17/23
化学反応式の係数調整サイトへのご意見·ご感想