Equations balanced on the previous day | Equations balanced on the next day |
2 Zn + 3 NiCl2 = Zn2Ni3 + 6 Cl
CH3 = C + H3 =>
CH3 = C + H3
Na2CrO4 + Na2S + H2O = Cr(OH)3 + NaOH + Na2S2O3 =>
8 Na2CrO4 + 6 Na2S + 23 H2O = 8 Cr(OH)3 + 22 NaOH + 3 Na2S2O3
C6H12O6 + H2SO4 = C + H3O + HSO4 =>
C6H12O6 + 6 H2SO4 = 6 C + 6 H3O + 6 HSO4
COSO4 + KI + KIO3 + H2O = CO[OH]2 + K2SO4 + I2 =>
3 COSO4 + 5 KI + KIO3 + 3 H2O = 3 CO[OH]2 + 3 K2SO4 + 3 I2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
H2O + K2O = KOH =>
H2O + K2O = 2 KOH
NH3 + S = H2S + N =>
2 NH3 + 3 S = 3 H2S + 2 N
KBr + Fe = KFe + Br =>
KBr + Fe = KFe + Br
NH3 + CUO = NO + H2O + CU =>
2 NH3 + 5 CUO = 2 NO + 3 H2O + 5 CU
Na2SO3 + H2SO4 = H2SO2 + Na2SO4 =>
2 Na2SO3 + H2SO4 = H2SO2 + 2 Na2SO4
NiS + NO3{-} + H{+} = Ni{2+} + S + NO + H2O =>
3 NiS + 2 NO3{-} + 8 H{+} = 3 Ni{2+} + 3 S + 2 NO + 4 H2O
PbO2 + H{+} + Cl{-} = Pb{2+} + H2O + Cl2 =>
PbO2 + 4 H{+} + 2 Cl{-} = Pb{2+} + 2 H2O + Cl2
NaH = Na + H =>
NaH = Na + H
I2 + Na2S2O3 = NaI + Na2S4O6 =>
I2 + 2 Na2S2O3 = 2 NaI + Na2S4O6
COSO4 + KI + KIO3 + H2O = CO[OH]2 + K2SO4 + I2 =>
3 COSO4 + 5 KI + KIO3 + 3 H2O = 3 CO[OH]2 + 3 K2SO4 + 3 I2
FeC2O4 + H2O2 + K2C2O4 = K3[Fe(C2O4)3] + Fe(OH)3 =>
6 FeC2O4 + 3 H2O2 + 6 K2C2O4 = 4 K3[Fe(C2O4)3] + 2 Fe(OH)3
FeSO4 + K2CrO4 + H2SO4 = Fe2(SO4)3 + K2SO4 + Cr2(SO4)3 + H2O =>
6 FeSO4 + 2 K2CrO4 + 8 H2SO4 = 3 Fe2(SO4)3 + 2 K2SO4 + Cr2(SO4)3 + 8 H2O
CH3CH2OH + O2 = H2O + C2O =>
2 CH3CH2OH + 3 O2 = 6 H2O + 2 C2O
F2 + IF = IF7 =>
3 F2 + IF = IF7
Y + N2 = YN =>
2 Y + N2 = 2 YN
Y + N2 = YN3 =>
2 Y + 3 N2 = 2 YN3
CH3 = C + H =>
CH3 = C + 3 H
Sr + S = SrS =>
Sr + S = SrS
I2 + H2S = HI + S =>
I2 + H2S = 2 HI + S
N6H24Mo7O24 + Na2S = MoS2 + Na + NO2 + H2O =>
N6H24Mo7O24 + 14 Na2S = 7 MoS2 + 28 Na + 6 NO2 + 12 H2O
NH2{-} + H2SO4 = N2H6SO4{-2} =>
2 NH2{-} + H2SO4 = N2H6SO4{-2}
CH3CH2CH2CH2COOH + NH3 = CH3(CH2)3CONH2 + H2O =>
CH3CH2CH2CH2COOH + NH3 = CH3(CH2)3CONH2 + H2O
H + NaH(CO3) = H2(CO3) + Na =>
H + NaH(CO3) = H2(CO3) + Na
Fe(NO3)3 = Fe{3+} + NO3{-} =>
Fe(NO3)3 = Fe{3+} + 3 NO3{-}
Mg(s) + CuSO4(aq) = Mg(SO4)2(aq) + Cu(s) =>
Mg(s) + 2 CuSO4(aq) = Mg(SO4)2(aq) + 2 Cu(s)
C3H4O2 + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
5 C3H4O2 + 12 KMnO4 + 18 H2SO4 = 15 CO2 + 12 MnSO4 + 6 K2SO4 + 28 H2O
Ag1 + H2SO4 = Ag1SO4 + H2 =>
Ag1 + H2SO4 = Ag1SO4 + H2
FeCrO4 + KCO3 = FeCO3 + KCrO4 =>
FeCrO4 + KCO3 = FeCO3 + KCrO4
C2H5OH + Cu(OH)2 = Cu + CH3CHO + H2O =>
C2H5OH + Cu(OH)2 = Cu + CH3CHO + 2 H2O
MgI2(aq) + Mn(SO3)2(aq) = MgSO3(s) + MnI4(aq) =>
2 MgI2(aq) + Mn(SO3)2(aq) = 2 MgSO3(s) + MnI4(aq)
Br2 + S2O42{-} + H2O = Br1{-} + SO24{-} + H{+} =>
11 Br2 + 2 S2O42{-} + 12 H2O = 22 Br1{-} + 4 SO24{-} + 24 H{+}
NaCl + PbO + SiO2 = PbCl2 + Na2SiO3 =>
2 NaCl + PbO + SiO2 = PbCl2 + Na2SiO3
CdS + HNO3 = Cd(NO3)2 + N2O3 + S + H2O =>
2 CdS + 6 HNO3 = 2 Cd(NO3)2 + N2O3 + 2 S + 3 H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Cl2 + K2S = KCl + S =>
Cl2 + K2S = 2 KCl + S
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
K2Cr2O7 + H2SO4 + CH3CH2OH = Cr2(SO4)3 + K2S02 + CH3CHO + H2O =>
K2Cr2O7 + 5 H2SO4 + 10 CH3CH2OH = Cr2(SO4)3 + K2S02 + 10 CH3CHO + 15 H2O
CuO + HF = CuHFO =>
CuO + HF = CuHFO
Al + HCl = AlCl3 + H2 = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
I2 + HNO3 = HIO3 + NO2 + H2O =>
I2 + 10 HNO3 = 2 HIO3 + 10 NO2 + 4 H2O
NaOH + Na2SO4 = NaOHNa2SO4 =>
NaOH + Na2SO4 = NaOHNa2SO4
Sr + S = SrS =>
Sr + S = SrS
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
MgSO4 + Na2O(SiO2)2 = MgO(SiO2)2 + Na2SO4 =>
MgSO4 + Na2O(SiO2)2 = MgO(SiO2)2 + Na2SO4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/18/24
Equations balanced on 02/17/23
化学反応式の係数調整サイトへのご意見·ご感想