Equations balanced on the previous day | Equations balanced on the next day |
3 Fe + 7 H2SO4 + K2Cr2O7 = 3 FeSO4 + K2SO4 + Cr2(SO4)3 + 7 H2O
K2Cr2O7 + Ni(NO3)3 = KNO3 + Ni2(Cr2O7)3 =>
3 K2Cr2O7 + 2 Ni(NO3)3 = 6 KNO3 + Ni2(Cr2O7)3
CH3CH2NO2 + Zn + HCl = CH3CH2NH3Cl + ZnCl2 + H2O =>
CH3CH2NO2 + 3 Zn + 7 HCl = CH3CH2NH3Cl + 3 ZnCl2 + 2 H2O
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
KI + MnO4 = K2O4 + MnI2 =>
2 KI + MnO4 = K2O4 + MnI2
KI + O3 = KO2 + I2 =>
6 KI + 4 O3 = 6 KO2 + 3 I2
Na3[Cr(OH)6] + CO2 = Na2CO3 + Cr(OH)3 + H2O =>
2 Na3[Cr(OH)6] + 3 CO2 = 3 Na2CO3 + 2 Cr(OH)3 + 3 H2O
Ag + HOH = AgOH + H =>
Ag + HOH = AgOH + H
C5H10 + KMnO4 + H2SO4 + H2O = K2SO4 + MnSO4 + C5H12O2 =>
5 C5H10 + 2 KMnO4 + 3 H2SO4 + 2 H2O = K2SO4 + 2 MnSO4 + 5 C5H12O2
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
NH2OH + O2 = NO + H2O =>
4 NH2OH + 3 O2 = 4 NO + 6 H2O
MgBr2 + F = MgF2 + Br =>
MgBr2 + 2 F = MgF2 + 2 Br
Pb2O3 + CO = Pb + CO3 =>
2 Pb2O3 + 3 CO = 4 Pb + 3 CO3
HO4 + SO = HO + SO2 =>
HO4 + 3 SO = HO + 3 SO2
NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH
Ca(NO3) + (NH4)2HPO4 + Ba(NO3) = Ca5Ba5(PO4)6(OH)2 + NH4NO3 + H2O + NH3 =>
20 Ca(NO3) + 24(NH4)2HPO4 + 20 Ba(NO3) = 4 Ca5Ba5(PO4)6(OH)2 + 35 NH4NO3 + 7 H2O + 18 NH3
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
C2H5Cl + NH2CH3 = C2H5CH3 + NH2Cl =>
C2H5Cl + NH2CH3 = C2H5CH3 + NH2Cl
C5H6 + Br2 = C6H5Br + HBr =>
6 C5H6 + 8 Br2 = 5 C6H5Br + 11 HBr
BaCl2(aq) + AgNo3(aq) = AgCl(s) + Ba(No3)2(aq) =>
BaCl2(aq) + 2 AgNo3(aq) = 2 AgCl(s) + Ba(No3)2(aq)
F2Rb = RbF2 =>
F2Rb = RbF2
C6H10 + O2 = CO2 + H2O =>
2 C6H10 + 17 O2 = 12 CO2 + 10 H2O
CaO + Fe2O3 + Al2O3 + SiO2 = FeAlCaSi + O2 =>
2 CaO + Fe2O3 + Al2O3 + 2 SiO2 = 2 FeAlCaSi + 6 O2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CuSO4 + Na2CO3 = CuCO3 + Na2SO4 =>
CuSO4 + Na2CO3 = CuCO3 + Na2SO4
Hg(SCN)2 = HgS + C3N4 + CS2 =>
2 Hg(SCN)2 = 2 HgS + C3N4 + CS2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C8H8 + KMnO4 + KOH = C7H5O2K + K2MnO4 + H2O =>
7 C8H8 + 40 KMnO4 + 48 KOH = 8 C7H5O2K + 40 K2MnO4 + 32 H2O
C2H5Cl + NH2CH3 = C2H5CH3 + NH2Cl =>
C2H5Cl + NH2CH3 = C2H5CH3 + NH2Cl
P4(s) + F2(g) = PF3(g) =>
P4(s) + 6 F2(g) = 4 PF3(g)
Mn(NO3)2 + NaCl = Mn(Cl2) + Na(NO3) =>
Mn(NO3)2 + 2 NaCl = Mn(Cl2) + 2 Na(NO3)
H2O = (H)2O =>
H2O = (H)2O
CON2H4 + NO2 = CO2 + H2O + N2 =>
4 CON2H4 + 6 NO2 = 4 CO2 + 8 H2O + 7 N2
HO4 + SO = HO + SO2 =>
HO4 + 3 SO = HO + 3 SO2
Ba(NO3)2 + NH2SO3H = Ba(NH2SO3)2 + HNO3 =>
Ba(NO3)2 + 2 NH2SO3H = Ba(NH2SO3)2 + 2 HNO3
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
AgNO3 + CuCl2 = AgCl + Cu(NO3)2 =>
2 AgNO3 + CuCl2 = 2 AgCl + Cu(NO3)2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Mg(NO3)2(aq) + NaOH(aq) = Mg(OH)2 + Na(NO3) =>
Mg(NO3)2(aq) + 2 NaOH(aq) = Mg(OH)2 + 2 Na(NO3)
KMnO4 + Na2SO3 + H2SO4 = MnSO4 + Na2SO4 + K2SO4 + H2O =>
2 KMnO4 + 5 Na2SO3 + 3 H2SO4 = 2 MnSO4 + 5 Na2SO4 + K2SO4 + 3 H2O
Mg(NO3)2(aq) + NaOH(aq) = Mg(OH)2 + Na(NO3) =>
Mg(NO3)2(aq) + 2 NaOH(aq) = Mg(OH)2 + 2 Na(NO3)
Cr3 + O2 = Cr2O3 =>
4 Cr3 + 9 O2 = 6 Cr2O3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
H3PO4 + FeCl3 = FePO4 + HCl =>
H3PO4 + FeCl3 = FePO4 + 3 HCl
C5H8O4 + H2O = C6H12O6 =>
6 C5H8O4 + 6 H2O = 5 C6H12O6
Mg(NO3)2(aq) + NaOH(aq) = Mg(OH)2 + Na(NO3) =>
Mg(NO3)2(aq) + 2 NaOH(aq) = Mg(OH)2 + 2 Na(NO3)
Sn + HNO3 = SnO2 + H2O + NO =>
3 Sn + 4 HNO3 = 3 SnO2 + 2 H2O + 4 NO
FeHCl4KAl(SO4)2 = KFeHAl(SO4)2Cl4 =>
FeHCl4KAl(SO4)2 = KFeHAl(SO4)2Cl4
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