Equations balanced on the previous day | Equations balanced on the next day |
2 NaHCO3 + Pb(NO3)2 = Pb(HCO3)2 + 2 NaNO3
Fe(s) + CuSO4(aq) = FeSO4(aq) + Cu(s) =>
Fe(s) + CuSO4(aq) = FeSO4(aq) + Cu(s)
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
HCO2H + H2O = H3O + HCO2 =>
HCO2H + H2O = H3O + HCO2
VO4{3-} + Na2CO3 = Na3VO4 + CO3{2-} =>
2 VO4{3-} + 3 Na2CO3 = 2 Na3VO4 + 3 CO3{2-}
FeCl3 + Na2CO3 = Fe2(CO3)3 + NaCl =>
2 FeCl3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaCl
Fe3O4 + Zn(NO3)2 = ZnO + Fe(NO3)3 + NO =>
3 Fe3O4 + 14 Zn(NO3)2 = 14 ZnO + 9 Fe(NO3)3 + NO
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
HCI + (NH4)HS = H2S + NH4CI =>
HCI + (NH4)HS = H2S + NH4CI
Cu + (AgNO3) = Ag + CuN2O6 =>
Cu + 2(AgNO3) = 2 Ag + CuN2O6
B2H6 + F2 = BF3 + H2 =>
B2H6 + 3 F2 = 2 BF3 + 3 H2
LiCl + F = LiF + Cl =>
LiCl + F = LiF + Cl
KI + K2CO3 = KCO3 + K2I =>
KI + K2CO3 = KCO3 + K2I
Fe + O2 = Fe8O2 =>
8 Fe + O2 = Fe8O2
Br2 + Cl2 + NaOH = NaCl + NaBrO3 + H2O =>
Br2 + 5 Cl2 + 12 NaOH = 10 NaCl + 2 NaBrO3 + 6 H2O
Ca + H2O = Ca(HO)2 + H2 =>
Ca + 2 H2O = Ca(HO)2 + H2
H3PO4(aq) + NaOH(aq) = Na3PO4(aq) + H2O(l) =>
H3PO4(aq) + 3 NaOH(aq) = Na3PO4(aq) + 3 H2O(l)
C6H4N2O4 + [H] = C6H8N2 + H2O =>
C6H4N2O4 + 12[H] = C6H8N2 + 4 H2O
H2S + HCIO3 = S + HCI + H2O =>
3 H2S + HCIO3 = 3 S + HCI + 3 H2O
Fe(s) + H2O(aq) = Fe2O3(s) + H2(aq) =>
2 Fe(s) + 3 H2O(aq) = Fe2O3(s) + 3 H2(aq)
HNO3 + Cu + O2 = Cu(NO3)2 + H2O = NO2 =>
4 HNO3 + 2 Cu + O2 = 2 Cu(NO3)2 + 2 H2O
MgS + O2 = MgOSO =>
MgS + O2 = MgOSO
C2H2 + KMnO4 + H2O = C2O2(OH)2 + MnO2 + KOH =>
3 C2H2 + 8 KMnO4 + 4 H2O = 3 C2O2(OH)2 + 8 MnO2 + 8 KOH
H4SiO4 + Cr(OH)3 = Cr4(SiO4)3 + H2O =>
3 H4SiO4 + 4 Cr(OH)3 = Cr4(SiO4)3 + 12 H2O
KO2(s) + H2O(l) = KOH(aq) + O2(g)H2O2(aq) =>
2 KO2(s) + 2 H2O(l) = 2 KOH(aq) + O2(g)H2O2(aq)
SiCl4 + CaO = SiO2 + CaCl2 =>
SiCl4 + 2 CaO = SiO2 + 2 CaCl2
C120H98N4S + O2 = N2 + CO2 + SO2 + H2O =>
2 C120H98N4S + 291 O2 = 4 N2 + 240 CO2 + 2 SO2 + 98 H2O
K2CO3 + HClO2 = K2HO2 + CO3Cl =>
K2CO3 + HClO2 = K2HO2 + CO3Cl
Al(NO3)3 + K2S = K(NO3) + Al2S3 =>
2 Al(NO3)3 + 3 K2S = 6 K(NO3) + Al2S3
Sb + NaNO3 + HCl = Sb2O5 + NO2 + NaCl + H2O =>
2 Sb + 10 NaNO3 + 10 HCl = Sb2O5 + 10 NO2 + 10 NaCl + 5 H2O
SO2 + K2SO3 = K2SO4 + S =>
SO2 + 2 K2SO3 = 2 K2SO4 + S
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
B + O2 = B2O3 =>
4 B + 3 O2 = 2 B2O3
C6H6 + HNO3 + H2SO4 = C6H7NO2 + H3O + SO4 =>
2 C6H6 + 2 HNO3 + 3 H2SO4 = 2 C6H7NO2 + 2 H3O + 3 SO4
AgNO2 + BaSO4 = Ag(SO4) + Ba(NO2) =>
AgNO2 + BaSO4 = Ag(SO4) + Ba(NO2)
K + H2O = H2K2O2 + H =>
2 K + 2 H2O = H2K2O2 + 2 H
BaCl2(aq) + HNO3(aq) = Ba(NO3)2 + HCl =>
BaCl2(aq) + 2 HNO3(aq) = Ba(NO3)2 + 2 HCl
Cu2S + HNO3 = Cu(NO3)2 + H2SO5 + NO + H2O =>
Cu2S + 8 HNO3 = 2 Cu(NO3)2 + H2SO5 + 4 NO + 3 H2O
FeCO3(s) + HNO3(aq) = Fe(NO3)2 + CO2 + H2O =>
FeCO3(s) + 2 HNO3(aq) = Fe(NO3)2 + CO2 + H2O
MnO2 + K2CO3 + KNO3 = K2MnO4 + KNO2 + CO2 =>
MnO2 + K2CO3 + KNO3 = K2MnO4 + KNO2 + CO2
KI + H2O2 + H2SO4 = I2 + H2O + K2SO4 =>
2 KI + H2O2 + H2SO4 = I2 + 2 H2O + K2SO4
RbI + AgNO3 = RbAg + INO3 =>
RbI + AgNO3 = RbAg + INO3
Mg + C2H4O2 = H2 + MgC4H6O4 =>
Mg + 2 C2H4O2 = H2 + MgC4H6O4
H2SO3 + NaCl = Na2SO3 + HCl =>
H2SO3 + 2 NaCl = Na2SO3 + 2 HCl
KCl(aq) + Pb(C2H3O2)2(aq) = K(C2H3O2) + PbCl2 =>
2 KCl(aq) + Pb(C2H3O2)2(aq) = 2 K(C2H3O2) + PbCl2
Na3PO4 + HOH = NaOH + H3PO4 =>
Na3PO4 + 3 HOH = 3 NaOH + H3PO4
BiCl3 + NH4OH = NH4Cl3 + BiOH =>
BiCl3 + NH4OH = NH4Cl3 + BiOH
O7Br2 + H2O = HBrO4 =>
O7Br2 + H2O = 2 HBrO4
Ca(HCO3)2 + Na2SO4 = NaHCO3 + CaSO4 =>
Ca(HCO3)2 + Na2SO4 = 2 NaHCO3 + CaSO4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/11/24
Equations balanced on 04/10/23
化学反応式の係数調整サイトへのご意見·ご感想