Equations balanced on the previous day | Equations balanced on the next day |
4 C8H7N5O16 + 27 O2 = 32 CO2 + 14 H2O + 20 NO2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
C5H8 + O2 = CO2 + H2O =>
C5H8 + 7 O2 = 5 CO2 + 4 H2O
NaNCO = Na + NCO =>
NaNCO = Na + NCO
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
C(s) + H2(g) + O2(g) = C2H5OH =>
4 C(s) + 6 H2(g) + O2(g) = 2 C2H5OH
C2H4O2 + O2 = CO2 + H2O =>
C2H4O2 + 2 O2 = 2 CO2 + 2 H2O
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
Cu(OH)2 + H4As2O7 = Cu3(HAs2O7)2 + H2O =>
3 Cu(OH)2 + 2 H4As2O7 = Cu3(HAs2O7)2 + 6 H2O
Al2(SO4)3(aq) + K2SO4(aq) + H2O(l) = K[Al(SO4)2]*12H2O(s) =>
Al2(SO4)3(aq) + K2SO4(aq) + 24 H2O(l) = 2 K[Al(SO4)2]*12H2O(s)
Cu(OH)2 + H4As2O7 = Cu3(HAs2O7)2 + H2O =>
3 Cu(OH)2 + 2 H4As2O7 = Cu3(HAs2O7)2 + 6 H2O
Cu(OH)2 + H4As2O7 = Cu3(HAs2O7)2 + H2O =>
3 Cu(OH)2 + 2 H4As2O7 = Cu3(HAs2O7)2 + 6 H2O
C7H16 + O = CO + H16 =>
C7H16 + 7 O = 7 CO + H16
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Mg(s) + HCl(s) = H2(g) + MgCl2(aq) =>
Mg(s) + 2 HCl(s) = H2(g) + MgCl2(aq)
CH3COOH + CuCO3(OH)2 = CuCH3COO + H2O + CO2 =>
11 CH3COOH + 8 CuCO3(OH)2 = 8 CuCH3COO + 18 H2O + 14 CO2
Mg(s) + HCl(s) = H2(g) + MgCl2(aq) =>
Mg(s) + 2 HCl(s) = H2(g) + MgCl2(aq)
Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl
K2CrO7 + NaNO2 + H2SO4 = K2SO4 + Cr2(SO4)3 + NaNO3 + H2O =>
2 K2CrO7 + 9 NaNO2 + 5 H2SO4 = 2 K2SO4 + Cr2(SO4)3 + 9 NaNO3 + 5 H2O
SbCl3 + S2 = SbS + Cl2 =>
2 SbCl3 + S2 = 2 SbS + 3 Cl2
NaOH + [NH4]3PO4 = Na3PO4 + H2O + NH3 =>
3 NaOH + [NH4]3PO4 = Na3PO4 + 3 H2O + 3 NH3
CaSO3 + HCH3COO = Ca(CH3COO)2 + H2SO3 =>
CaSO3 + 2 HCH3COO = Ca(CH3COO)2 + H2SO3
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Sn + NaOH + H2O = Na(Sn(OH)2) + H2 =>
2 Sn + 2 NaOH + 2 H2O = 2 Na(Sn(OH)2) + H2
Al2O3 + AuF = AlF3 + Au2O =>
Al2O3 + 6 AuF = 2 AlF3 + 3 Au2O
C4H2O3 + C4H6 = C8H8O3 =>
C4H2O3 + C4H6 = C8H8O3
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
KMnO4 + Na2SO3 + H2SO4 + KF = K2MnF5 + Na2SO4 + H2O + K2SO4 =>
KMnO4 + 2 Na2SO3 + 2 H2SO4 + 5 KF = K2MnF5 + 2 Na2SO4 + 2 H2O + 2 K2SO4
La2O3 + H2O = La(OH)3 =>
La2O3 + 3 H2O = 2 La(OH)3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Cl2O7 + Ba(OH)2 = Ba(ClO4)2 + H2O =>
Cl2O7 + Ba(OH)2 = Ba(ClO4)2 + H2O
Cl2O7 + Ba(OH)2 = Ba(ClO4)2 + H2O =>
Cl2O7 + Ba(OH)2 = Ba(ClO4)2 + H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
KI + Cl2 + H2O = HIO + KCl + HCl =>
KI + Cl2 + H2O = HIO + KCl + HCl
Cu(OH)2 + H4As2O7 = Cu3(HAs2O7)2 + H2O =>
3 Cu(OH)2 + 2 H4As2O7 = Cu3(HAs2O7)2 + 6 H2O
Fe + S = FeS =>
Fe + S = FeS
NaOH + NH4NO3 = NaNO3NH4OH =>
NaOH + NH4NO3 = NaNO3NH4OH
Co2F3 = Co + F =>
Co2F3 = 2 Co + 3 F
K2Cr2O7 + Hg + HCl = CrCl3 + H2O + KCl + HgCl =>
K2Cr2O7 + 6 Hg + 14 HCl = 2 CrCl3 + 7 H2O + 2 KCl + 6 HgCl
FeO + SO3 = Fe2SO4 + O =>
2 FeO + SO3 = Fe2SO4 + O
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
Bi2(CO3)3 = Bi2 + CO + O2 =>
Bi2(CO3)3 = Bi2 + 3 CO + 3 O2
NaOH + [NH4]3PO4 = Na3PO4 + H2O + NH3 =>
3 NaOH + [NH4]3PO4 = Na3PO4 + 3 H2O + 3 NH3
Be(OH2) + (NH4)HF2 = (NH4)2BeF4 + O + H =>
Be(OH2) + 2(NH4)HF2 = (NH4)2BeF4 + O + 4 H
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/30/23
Equations balanced on 01/29/23
化学反応式の係数調整サイトへのご意見·ご感想