Equations balanced on the previous day | Equations balanced on the next day |
2 CH2 + H2 = 2 CH3
CdI2 + Fe2(CO3)3 = FeI3 + CdCO3 =>
3 CdI2 + Fe2(CO3)3 = 2 FeI3 + 3 CdCO3
CdI2 + Fe2(CO3)3 = FeI3 + CdCO3 =>
3 CdI2 + Fe2(CO3)3 = 2 FeI3 + 3 CdCO3
Pb(NO3)2 + NaCl = PbCl2 + NaNO3 =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NaNO3
POCl3 + NaNO2 = NOCl + NaCl + P2O5 =>
2 POCl3 + 3 NaNO2 = 3 NOCl + 3 NaCl + P2O5
CHOOCH3 + SO3 = OH + S5 + CO2 =>
5 CHOOCH3 + 10 SO3 = 20 OH + 2 S5 + 10 CO2
Na2O(s) + H2O(l) = Na(OH)(aq) =>
Na2O(s) + H2O(l) = 2 Na(OH)(aq)
NH4 + HS = NH3 + H2S =>
NH4 + HS = NH3 + H2S
PbO + Na2CO3 + (NH4)2PO4 = NaPO3 + Pb(NO3)2 + CO2 + NH3 + H2O =>
PbO + 8 Na2CO3 + 16(NH4)2PO4 = 16 NaPO3 + Pb(NO3)2 + 8 CO2 + 30 NH3 + 19 H2O
N2H5 = N2 + H =>
N2H5 = N2 + 5 H
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
MnCO3 + C6H8O6 = Mn + CO2 + H2O =>
10 MnCO3 + C6H8O6 = 10 Mn + 16 CO2 + 4 H2O
NH4Cl + Na2SiO3 = NH3 + NaCl + H2SiO3 =>
2 NH4Cl + Na2SiO3 = 2 NH3 + 2 NaCl + H2SiO3
Mg(OH)2 + K3PO3 = KOH + Mg3(PO3)2 =>
3 Mg(OH)2 + 2 K3PO3 = 6 KOH + Mg3(PO3)2
Pb(NO3)2 = NO2 + O2 + PbO =>
2 Pb(NO3)2 = 4 NO2 + O2 + 2 PbO
H2SO4 + BaCl2 = BaSO4 + HCl =>
H2SO4 + BaCl2 = BaSO4 + 2 HCl
CH2CHCH2CH3 + HCl = CH2CHCH2CH3HCl =>
CH2CHCH2CH3 + HCl = CH2CHCH2CH3HCl
NaNO2 + KMnO2 + H2SO4 = NO2 + K2SO4 + NaSO4 + MnSO4 + H2O =>
NaNO2 + 2 KMnO2 + 4 H2SO4 = NO2 + K2SO4 + NaSO4 + 2 MnSO4 + 4 H2O
Br2 + K2S = KBr + S =>
Br2 + K2S = 2 KBr + S
HClO4 + CaCO3 = Ca(ClO4)2 + H2O + CO2 =>
2 HClO4 + CaCO3 = Ca(ClO4)2 + H2O + CO2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
Al + Fe = Al2Fe3 =>
2 Al + 3 Fe = Al2Fe3
H3PO4 + (NH4)2*MoO4 + HNO3 = (NH4)3PO4*12MoO3 + NH4NO3 + H2O =>
H3PO4 + 12(NH4)2*MoO4 + 21 HNO3 = (NH4)3PO4*12MoO3 + 21 NH4NO3 + 12 H2O
Sn(OH)2 + NaOH = Sn(NaO)2 + H2O =>
Sn(OH)2 + 2 NaOH = Sn(NaO)2 + 2 H2O
C20201H26511O5144N356S100Cl9949 + H2 = C9H12 + H2O + NH3 + H2S + HCl =>
9 C20201H26511O5144N356S100Cl9949 + 98679 H2 = 20201 C9H12 + 46296 H2O + 3204 NH3 + 900 H2S + 89541 HCl
K2Cr2O7 + NaNO2 + H2SO4 = Cr2(SO4)3 + NaNO3 + K2S + H2OO =>
K2Cr2O7 + 3 NaNO2 + 4 H2SO4 = Cr2(SO4)3 + 3 NaNO3 + K2S + 4 H2OO
Fe + KNO3 = Fe2O3 + N2 + K2O =>
10 Fe + 6 KNO3 = 5 Fe2O3 + 3 N2 + 3 K2O
NaHCO2 + K2MnO4 = Na2MnO4 + KHCO2 =>
2 NaHCO2 + K2MnO4 = Na2MnO4 + 2 KHCO2
Na2S + H2O2 = Na2SO4 + H2 =>
Na2S + 2 H2O2 = Na2SO4 + 2 H2
Fe(OH)2 + H3Po4 = Fe3(Po4)2 + H2O =>
3 Fe(OH)2 + 2 H3Po4 = Fe3(Po4)2 + 6 H2O
Ba3P2 = Ba + P2 =>
Ba3P2 = 3 Ba + P2
KClO4 + C6H12O6 = H2O + CO2 + KCl =>
3 KClO4 + C6H12O6 = 6 H2O + 6 CO2 + 3 KCl
CuCl2 + MgI2 = MgCl2 + CuI2 =>
CuCl2 + MgI2 = MgCl2 + CuI2
Fe + KNO3 = Fe2O3 + N2 + K2O =>
10 Fe + 6 KNO3 = 5 Fe2O3 + 3 N2 + 3 K2O
Sc(OH)S + H2S = Sc2S3 + H2O =>
2 Sc(OH)S + H2S = Sc2S3 + 2 H2O
Sb(s) + O2(g) = Sb4O6(s) =>
4 Sb(s) + 3 O2(g) = Sb4O6(s)
Na + C2H6 = C2H5Na + H =>
Na + C2H6 = C2H5Na + H
Fe + KNO3 = Fe2O3 + N2 + K2O =>
10 Fe + 6 KNO3 = 5 Fe2O3 + 3 N2 + 3 K2O
H3PO3 + Ca(OH)2 = H2O + (CaOH)3PO3 =>
H3PO3 + 3 Ca(OH)2 = 3 H2O + (CaOH)3PO3
H2O + KBr + NaMnO4 = KBrO4 + NaOH + MnO2 =>
4 H2O + 3 KBr + 8 NaMnO4 = 3 KBrO4 + 8 NaOH + 8 MnO2
NaNO2 + CaK = NaCa + KN + O2 =>
NaNO2 + CaK = NaCa + KN + O2
Zn3P2 + O = Zn2O + P =>
2 Zn3P2 + 3 O = 3 Zn2O + 4 P
CH6NO3P + O2 + e = PO4{-3} + NH4{+} + CO2 + H2O =>
CH6NO3P + 2 O2 + 2e = PO4{-3} + NH4{+} + CO2 + H2O
HCOOHC2H5 + [Ag(NH3)2]OH = NH4HCO3 + Ag + NH3 + C2H5OH =>
7 HCOOHC2H5 + 9[Ag(NH3)2]OH = 5 NH4HCO3 + 9 Ag + 13 NH3 + 8 C2H5OH
CO2 + NH3 + C27H48O20 = C12H22O11 + N2O =>
90 CO2 + 62 NH3 + 14 C27H48O20 = 39 C12H22O11 + 31 N2O
Zn0 + HNO3 = Zn(NO3)2 + H2 =>
Zn0 + 2 HNO3 = Zn(NO3)2 + H2
KMnO4 + Sn3(PO4)4 = K3PO4 + Sn(MnO4)4 =>
12 KMnO4 + Sn3(PO4)4 = 4 K3PO4 + 3 Sn(MnO4)4
KMnO4 + FeSO4 + H2SO4 = MnSO4 + FeS3O12 + K2SO4 + H2O =>
4 KMnO4 + 5 FeSO4 + 16 H2SO4 = 4 MnSO4 + 5 FeS3O12 + 2 K2SO4 + 16 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/27/23
Equations balanced on 12/27/22
化学反応式の係数調整サイトへのご意見·ご感想