Equations balanced on the previous day | Equations balanced on the next day |
K2Cr2O7 + Zn = ZnCr2O7 + 2 K
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Si + FeO = SiO2 + Fe =>
Si + 2 FeO = SiO2 + 2 Fe
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
AlCl3 + NH4F = AlF3 + NH4Cl =>
AlCl3 + 3 NH4F = AlF3 + 3 NH4Cl
CuO + NH4 = Cu + N + H2O =>
2 CuO + NH4 = 2 Cu + N + 2 H2O
FeS + O2 = SO2 + Fe2O4 =>
2 FeS + 4 O2 = 2 SO2 + Fe2O4
FeS + O2 = SO2 + Fe2O4 =>
2 FeS + 4 O2 = 2 SO2 + Fe2O4
C2H4Cl2 + Na2S2O8 + NaOH = Na2SO4 + NaCl + CO2 + H2O =>
C2H4Cl2 + 5 Na2S2O8 + 12 NaOH = 10 Na2SO4 + 2 NaCl + 2 CO2 + 8 H2O
UH6 = U + H6 =>
UH6 = U + H6
FeS + O2 = SO2 + Fe2O4 =>
2 FeS + 4 O2 = 2 SO2 + Fe2O4
FeS + O2 = SO2 + Fe2O4 =>
2 FeS + 4 O2 = 2 SO2 + Fe2O4
FeS + O2 = SO2 + Fe2O4 =>
2 FeS + 4 O2 = 2 SO2 + Fe2O4
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Ag + PO3 = AgPO3 =>
Ag + PO3 = AgPO3
C3H4 + [Cu(NH3)2]Cl = C3H3Cu + NH4Cl + NH3 =>
C3H4 + [Cu(NH3)2]Cl = C3H3Cu + NH4Cl + NH3
NaHCO3 = Na2CO3 + H2O + CO2 =>
2 NaHCO3 = Na2CO3 + H2O + CO2
Si + H2 = SiH =>
2 Si + H2 = 2 SiH
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
FeS + O2 = SO2 + Fe2O4 =>
2 FeS + 4 O2 = 2 SO2 + Fe2O4
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
ZnCO3 + C6H8O7 = Zn3(C6H5O7) + H2O + CO2 =>
18 ZnCO3 + 7 C6H8O7 = 6 Zn3(C6H5O7) + 13 H2O + 24 CO2
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
C3H6 + HBr = C3H7Br =>
C3H6 + HBr = C3H7Br
CO2 + NH3 = CO(NH2)2 + H2O =>
CO2 + 2 NH3 = CO(NH2)2 + H2O
C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO
I2 + Na2S2O3 = NaI + Na2S4O6 =>
I2 + 2 Na2S2O3 = 2 NaI + Na2S4O6
C4H10O + Na = C4H9Na + NaOH =>
C4H10O + 2 Na = C4H9Na + NaOH
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
CO(g) + O = CO2 =>
CO(g) + O = CO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CaBr2 + Na2SO4 = NaBr + Ca(SO4) =>
CaBr2 + Na2SO4 = 2 NaBr + Ca(SO4)
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Mg + CuSO4 = Cu2 + MgSO4 =>
2 Mg + 2 CuSO4 = Cu2 + 2 MgSO4
C6H10 + HNO3 = C4H8(COOH)2 + NO2 + H2O =>
C6H10 + 8 HNO3 = C4H8(COOH)2 + 8 NO2 + 4 H2O
Pb + O2 = PbO2 =>
Pb + O2 = PbO2
CuN2O6 = CuO + NO2 + O2 =>
2 CuN2O6 = 2 CuO + 4 NO2 + O2
KCl + CaS = K2S + CaCl2 =>
2 KCl + CaS = K2S + CaCl2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
C6H5Cl + O2 = CO2 + H2O + Cl2 =>
4 C6H5Cl + 29 O2 = 24 CO2 + 10 H2O + 2 Cl2
Ni + MoS2 = S + Mo35Ni65 =>
65 Ni + 35 MoS2 = 70 S + Mo35Ni65
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Mg(s) + H2O = Mg(OH) + H2(g) =>
2 Mg(s) + 2 H2O = 2 Mg(OH) + H2(g)
H2S + BrO3{-} + H{+} = S + Br + H2O =>
5 H2S + 2 BrO3{-} + 2 H{+} = 5 S + 2 Br + 6 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Pd(OH)2 + H3BO3 + H4SiO4 = Pd5(BO3)2(SiO4) + H2O =>
5 Pd(OH)2 + 2 H3BO3 + H4SiO4 = Pd5(BO3)2(SiO4) + 10 H2O
carbondioxide + potassiumhydroxide = potassiumcarbonate + water =>
CO2 + 2 KOH = K2CO3 + H2O
NH2 + KMnO4 + KOH = KNO3 + K2MnO4 + H2O =>
NH2 + 7 KMnO4 + 8 KOH = KNO3 + 7 K2MnO4 + 5 H2O
Lds2 + UF6 = LdsF4 + U =>
3 Lds2 + 4 UF6 = 6 LdsF4 + 4 U
KC8H5O4 + NaOH = C8H4KO4Na + H2O =>
KC8H5O4 + NaOH = C8H4KO4Na + 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 12/31/23
Equations balanced on 01/30/23
化学反応式の係数調整サイトへのご意見·ご感想