Equations balanced on the previous day | Equations balanced on the next day |
CH3CH2N(CH2CH2Cl)2*HCl + Na2CO3 = NaHCO3 + NaCl + CH3CH2N(CH2CH2Cl)2
HI(aq) + K2SO3(aq) = KI + SO2 + H2O =>
2 HI(aq) + K2SO3(aq) = 2 KI + SO2 + H2O
SH2S + CO = CH3CO2H + S8 =>
4 SH2S + 4 CO = 2 CH3CO2H + S8
H(aq) + O2(g) = H2O(l) =>
4 H(aq) + O2(g) = 2 H2O(l)
H{+} + Cr2O7{-2} + H2SO3 = Cr{+3} + HSO4{-} + H2O =>
5 H{+} + Cr2O7{-2} + 3 H2SO3 = 2 Cr{+3} + 3 HSO4{-} + 4 H2O
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
C2 + SO2 = CS2 + CO =>
5 C2 + 4 SO2 = 2 CS2 + 8 CO
(NH4)3P + O2 = (NH4)2O + P =>
4(NH4)3P + 3 O2 = 6(NH4)2O + 4 P
H2O + Cr{3+} + ClO4{-} = Cr2O7{2-} + Cl{-} + H{+} =>
16 H2O + 8 Cr{3+} + 3 ClO4{-} = 4 Cr2O7{2-} + 3 Cl{-} + 32 H{+}
CaS + O2 = CaSO4 =>
CaS + 2 O2 = CaSO4
HOOCCOOH + CH3CH2CH2OH = (CH3CH2CH2)2C2HO4 + H2O =>
27 HOOCCOOH + 62 CH3CH2CH2OH = 30(CH3CH2CH2)2C2HO4 + 50 H2O
As2O3(s) + NO3(aq) = AsO4(aq) + NO(g) =>
2 As2O3(s) + 5 NO3(aq) = 4 AsO4(aq) + 5 NO(g)
C5H14 + O2 = H2O + CO2 =>
2 C5H14 + 17 O2 = 14 H2O + 10 CO2
SO3 + Ra(OH)2 = RaSO4 + H2O =>
SO3 + Ra(OH)2 = RaSO4 + H2O
Ca(H2PO4)2 + MgF2 = Mg(H2PO4)2 + CaF2 =>
Ca(H2PO4)2 + MgF2 = Mg(H2PO4)2 + CaF2
BaCO3 + HNO3 = Ba(NO3)2 + H2CO3 =>
BaCO3 + 2 HNO3 = Ba(NO3)2 + H2CO3
Cd + Zn(HCO3)2 = Zn + Cd(HCO3)2 =>
Cd + Zn(HCO3)2 = Zn + Cd(HCO3)2
K2S2O3 + H2O + Cl2 = KHSO4 + HCl =>
K2S2O3 + 5 H2O + 4 Cl2 = 2 KHSO4 + 8 HCl
FeCl3(s) + Na2Co3 = Fe2(Co3)3 + NaCl(s) =>
2 FeCl3(s) + 3 Na2Co3 = Fe2(Co3)3 + 6 NaCl(s)
CaS + O2 = CaO + S =>
2 CaS + O2 = 2 CaO + 2 S
Cr(OH)3 + HNO2 = Cr(OH)2NO2 + H2O =>
Cr(OH)3 + HNO2 = Cr(OH)2NO2 + H2O
CH3CH2CH2OH + Cr2O7{2-} + H{+} = CH3CH2COH + Cr{3+} + H2O =>
3 CH3CH2CH2OH + Cr2O7{2-} + 8 H{+} = 3 CH3CH2COH + 2 Cr{3+} + 7 H2O
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
KI + H2SO4 = I2 + H2S + K2SO4 + H2O =>
8 KI + 5 H2SO4 = 4 I2 + H2S + 4 K2SO4 + 4 H2O
CuO + C = Cu + CO2 =>
2 CuO + C = 2 Cu + CO2
CO2 + H2O = CO2H + O =>
2 CO2 + H2O = 2 CO2H + O
CuCl2 + K3PO4 = Cu3(PO4)2 + KCl =>
3 CuCl2 + 2 K3PO4 = Cu3(PO4)2 + 6 KCl
Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
Na2C2O4 + KMnO4 + H2O = MnO2 + Na2CO3 + K2CO3 + H2CO3 =>
3 Na2C2O4 + 2 KMnO4 + 2 H2O = 2 MnO2 + 3 Na2CO3 + K2CO3 + 2 H2CO3
H2SO4 + NaHCO3 = Na2SO4 + CO2H2O =>
H2SO4 + 2 NaHCO3 = Na2SO4 + 2 CO2H2O
NaC2H2O2 + H2O = NaOH + C2H3O2 =>
NaC2H2O2 + H2O = NaOH + C2H3O2
V + H2SO4 = VSO4 + H2S + H2O =>
4 V + 5 H2SO4 = 4 VSO4 + H2S + 4 H2O
C14H18N2O5 + H2O = C4H7NO4 + CH3OH + C20H11NO2 =>
12 C14H18N2O5 + 90 H2O = 23 C4H7NO4 + 56 CH3OH + C20H11NO2
CH3OH + C6H4CO2 = C8H8O3 =>
CH3OH + C6H4CO2 = C8H8O3
C4H6O5 + Na2CO3 = CO2 + H2O + NaC2H3O2 =>
4 C4H6O5 + 3 Na2CO3 = 7 CO2 + 3 H2O + 6 NaC2H3O2
HNO3 + Ca(OH)2 = Ca(O3N)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(O3N)2 + 2 H2O
Pb(s) + HNO3(aq) = Pb(NO3)4(aq) + H2(g) =>
Pb(s) + 4 HNO3(aq) = Pb(NO3)4(aq) + 2 H2(g)
Fe(C2H3O2)3 + HCl = FeCl3 + H(C2H3O2) =>
Fe(C2H3O2)3 + 3 HCl = FeCl3 + 3 H(C2H3O2)
CuSO4 + IK = K2SO4 + CuI2 =>
CuSO4 + 2 IK = K2SO4 + CuI2
PbO2 + CO3{2-} + Mn{2+} + H{+} = PbCO3 + MnO4{-} + H2O =>
5 PbO2 + 5 CO3{2-} + 2 Mn{2+} + 4 H{+} = 5 PbCO3 + 2 MnO4{-} + 2 H2O
Na2S2O3 + H2O + HCl = Na2S2O3H2OHCl =>
Na2S2O3 + H2O + HCl = Na2S2O3H2OHCl
Co3CO12 + C23O = CoCO3 + CO =>
22 Co3CO12 + 5 C23O = 66 CoCO3 + 71 CO
FeCl3 + KCNS = Fe(CNS)3 + KCl =>
FeCl3 + 3 KCNS = Fe(CNS)3 + 3 KCl
KNO3 + H2SO4 = K2SO4 + HNO3 =>
2 KNO3 + H2SO4 = K2SO4 + 2 HNO3
NaOH + Ca(OH) + Cl2 = Ca(OCl) + NaCl + H2O =>
NaOH + Ca(OH) + Cl2 = Ca(OCl) + NaCl + H2O
HCl + K2Cr2O7 = KCl + Cr2O7 + H =>
2 HCl + K2Cr2O7 = 2 KCl + Cr2O7 + 2 H
FeI2 + Na3Po4 = FePo2 + Na3I4 =>
2 FeI2 + Na3Po4 = 2 FePo2 + Na3I4
Hg2 + S2 = Hg4S =>
4 Hg2 + S2 = 2 Hg4S
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/04/23
Equations balanced on 01/03/23
化学反応式の係数調整サイトへのご意見·ご感想