Equations balanced on the previous day | Equations balanced on the next day |
5 NH3 + 3 HNO3 = 4 N2 + 9 H2O
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
C2H6O1 + O2 = CO2 + H2O =>
C2H6O1 + 3 O2 = 2 CO2 + 3 H2O
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
CaBr2 + HCl = HBr2 + CaCl =>
CaBr2 + HCl = HBr2 + CaCl
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CH2BrCH2CH2CH3 + Mg = CH3CH2CH2CH2MgBr =>
CH2BrCH2CH2CH3 + Mg = CH3CH2CH2CH2MgBr
KCl + MgCl2 = Cl + KMgCl2 =>
KCl + MgCl2 = Cl + KMgCl2
Ca3(PO4)2 + H2SO4 = CaSO4 + H3PO4 =>
Ca3(PO4)2 + 3 H2SO4 = 3 CaSO4 + 2 H3PO4
SbCl3 + HCl + H2O = SbCl4OH + H2 =>
SbCl3 + HCl + H2O = SbCl4OH + H2
CH2CHO + LiAlH4 + H2O = CH3CH2OH + LiOH + Al(OH)3 =>
8 CH2CHO + 3 LiAlH4 + 12 H2O = 8 CH3CH2OH + 3 LiOH + 3 Al(OH)3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
KClO3{-} + S = KCl{-} + SO2 =>
2 KClO3{-} + 3 S = 2 KCl{-} + 3 SO2
FeS + Cl2H2 = FeCl2 + H2S =>
FeS + Cl2H2 = FeCl2 + H2S
K2SnO2 + Br2 + KOH = K2SnO3 + KBr + H2O =>
K2SnO2 + Br2 + 2 KOH = K2SnO3 + 2 KBr + H2O
I{-2} + ClO{-} + H{+} = I2 + Cl2 + H2O =>
2 I{-2} + 4 ClO{-} + 8 H{+} = I2 + 2 Cl2 + 4 H2O
H3PO2 + HNO3 = H3PO3 + NO + H2O =>
3 H3PO2 + 2 HNO3 = 3 H3PO3 + 2 NO + H2O
MnCl2 + KMnO4 + H2O = H2MnO4 + KCl + KOH =>
MnCl2 + 4 KMnO4 + 6 H2O = 5 H2MnO4 + 2 KCl + 2 KOH
CoI2 + Na2CO3 = CoCO3 + NaI =>
CoI2 + Na2CO3 = CoCO3 + 2 NaI
KBr + BN = K3N + BBr3 =>
3 KBr + BN = K3N + BBr3
SnCl4 + H2 = SnCl2 + HCl =>
SnCl4 + H2 = SnCl2 + 2 HCl
Fe(III) + Fe = Fe(II) =>
2 Fe(III) + Fe = 3 Fe(II)
Al2Br6 + (NH4)2Cr2O7 = Al2(Cr2O7)3 + NH4Br =>
Al2Br6 + 3(NH4)2Cr2O7 = Al2(Cr2O7)3 + 6 NH4Br
MgSO4 + CaCl2 = MgSO4CaCl2 =>
MgSO4 + CaCl2 = MgSO4CaCl2
HNO3 + Na2CO3 = CO2 + H2O + NaNO3 =>
2 HNO3 + Na2CO3 = CO2 + H2O + 2 NaNO3
SrO + Cu(C2H3O2) = SrC2H3O2 + CuO =>
SrO + Cu(C2H3O2) = SrC2H3O2 + CuO
KCl + MnO2 + H2SO4 = KHSO4 + MnSO4 + Cl2 + H2O =>
2 KCl + MnO2 + 3 H2SO4 = 2 KHSO4 + MnSO4 + Cl2 + 2 H2O
FeCl2 + H2SO4 = Fe2(SO4)3 + HCl + SO2 + H2O =>
2 FeCl2 + 4 H2SO4 = Fe2(SO4)3 + 4 HCl + SO2 + 2 H2O
zinc + iodine = Zinciodide =>
Zn + I2 = ZnI2
C6H5Cl + O2 = CO + H2O + Cl2 =>
4 C6H5Cl + 17 O2 = 24 CO + 10 H2O + 2 Cl2
(NH4)2HSO4 = NH4 + HSO4 =>
(NH4)2HSO4 = 2 NH4 + HSO4
H2SiO3 = SiO2 + H2O =>
H2SiO3 = SiO2 + H2O
K2[Zn(OH)4] = Zn(OH)2K2(OH)2 =>
K2[Zn(OH)4] = Zn(OH)2K2(OH)2
HCl + BaO + Na2SO4 = H2O + NaCl + BaSO4 =>
2 HCl + BaO + Na2SO4 = H2O + 2 NaCl + BaSO4
Zn + HCI = ZnCI + H2 =>
2 Zn + 2 HCI = 2 ZnCI + H2
Ni(NO3)2 + K2Co3 = NiCo3 + KNO3 =>
Ni(NO3)2 + K2Co3 = NiCo3 + 2 KNO3
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
He + Y + Se + Xe = XeYSeHe2 =>
2 He + Y + Se + Xe = XeYSeHe2
H3PO4(l) = H2O(l) + P4O10 =>
4 H3PO4(l) = 6 H2O(l) + P4O10
P + H2 = PH3 =>
2 P + 3 H2 = 2 PH3
CH3OH + O2 = C + H2O =>
2 CH3OH + O2 = 2 C + 4 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Al + C6H8O7 + O2 = AlC6H5O8 + H2O =>
4 Al + 4 C6H8O7 + 5 O2 = 4 AlC6H5O8 + 6 H2O
HCl + BaO + Na2SO4 = H2O + NaCl + BaSO4 =>
2 HCl + BaO + Na2SO4 = H2O + 2 NaCl + BaSO4
KMnO4 + K2SO3 + NaOH = Na2SO4 + K3MnO4 + H2O =>
KMnO4 + K2SO3 + 2 NaOH = Na2SO4 + K3MnO4 + H2O
Bi(NO3)3 + NH4(OH) = Bi(OH)3 + NH4(NO3) =>
Bi(NO3)3 + 3 NH4(OH) = Bi(OH)3 + 3 NH4(NO3)
I{-} + S = I2 + S2{2-} =>
2 I{-} + 2 S = I2 + S2{2-}
KOH(aq) + Na3PO4(aq) = K3PO4(s) + NaOH(s) =>
3 KOH(aq) + Na3PO4(aq) = K3PO4(s) + 3 NaOH(s)
Mg + H2O = Mg{2+} + H2 + OH{-} =>
Mg + 2 H2O = Mg{2+} + H2 + 2 OH{-}
MgSO3 + CaCl2 = MgCl2 + CaSO3 =>
MgSO3 + CaCl2 = MgCl2 + CaSO3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/18/23
Equations balanced on 12/18/22
化学反応式の係数調整サイトへのご意見·ご感想