Equations balanced on the previous day | Equations balanced on the next day |
K2Cr2O7 + 8 HClO4 + 6 HI = 2 K(ClO4) + 2 Cr(ClO4)3 + 7 H2O + 3 I2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
NaO + Si = Na4SiO4 =>
4 NaO + Si = Na4SiO4
CuCl2 + NH4OH = Cu(NH3)4 + H2O + HCl + N2 =>
3 CuCl2 + 14 NH4OH = 3 Cu(NH3)4 + 14 H2O + 6 HCl + N2
CrH + H2O = H2CrOH =>
CrH + H2O = H2CrOH
SO3 + H2O = SH2 + O =>
SO3 + H2O = SH2 + 4 O
C6H5OH + VCl4 = HOC6H4C6H4OH + VCl3 + HCl =>
2 C6H5OH + 2 VCl4 = HOC6H4C6H4OH + 2 VCl3 + 2 HCl
Ca2O2 + CO2 = Ca2(CO3)2 =>
Ca2O2 + 2 CO2 = Ca2(CO3)2
Cu + NH4SCN = Cu2SCN + NH4 =>
2 Cu + NH4SCN = Cu2SCN + NH4
Ba(NO3)2 + NaH2PO4 = Ba(H2PO4)2 + NaNO3 =>
Ba(NO3)2 + 2 NaH2PO4 = Ba(H2PO4)2 + 2 NaNO3
HNO32 + H2S = NO2 + S + H2O =>
2 HNO32 + 59 H2S = 2 NO2 + 59 S + 60 H2O
(NH4)2SO4 + H2O = NH4OH + H2SO4 =>
(NH4)2SO4 + 2 H2O = 2 NH4OH + H2SO4
SO3 + H2O = SH2 + O =>
SO3 + H2O = SH2 + 4 O
CH4 + H2O = CO2 + H2 =>
CH4 + 2 H2O = CO2 + 4 H2
Fe{+3} + CN = Fe(CN){+3} =>
Fe{+3} + CN = Fe(CN){+3}
Zn(s) + H2SO4(g) = ZnSO4(g) + H2(g) =>
Zn(s) + H2SO4(g) = ZnSO4(g) + H2(g)
K2CO3 + NiBr2 = KBr + NiCO3 =>
K2CO3 + NiBr2 = 2 KBr + NiCO3
BaO + HOH = Ba + OH =>
BaO + HOH = Ba + 2 OH
Cl2(g) + NaBr(Ag) = NaCl(Ag) + Br2(l) =>
Cl2(g) + 2 NaBr(Ag) = 2 NaCl(Ag) + Br2(l)
MnCl2 + HNO3 + HCl = NO + MnCl4 + H2O =>
3 MnCl2 + 2 HNO3 + 6 HCl = 2 NO + 3 MnCl4 + 4 H2O
NiCl2 + H2O = NiH2O + Cl =>
NiCl2 + H2O = NiH2O + 2 Cl
Ag(s) + S8(s) = Ag2S(s) =>
16 Ag(s) + S8(s) = 8 Ag2S(s)
V + Cl2 = VCl3 =>
2 V + 3 Cl2 = 2 VCl3
FeCl{3} + NaOH = Fe(OH) + Na(Cl{3}) =>
FeCl{3} + NaOH = Fe(OH) + Na(Cl{3})
Ca(OH)2 + Al + H2O = Ca[Al(OH)4]2 + H2 =>
Ca(OH)2 + 2 Al + 6 H2O = Ca[Al(OH)4]2 + 3 H2
Si + HCl = SiCl4 + H2 =>
Si + 4 HCl = SiCl4 + 2 H2
Zn + AgNO3 = Ag + Zn(NO3) =>
Zn + AgNO3 = Ag + Zn(NO3)
KMnO4 + Mg + HCl = H2O + KCl + MnCl2 + MgCl2 =>
2 KMnO4 + 5 Mg + 16 HCl = 8 H2O + 2 KCl + 2 MnCl2 + 5 MgCl2
CHCl3 + KOH = CH(OH)3 + KCl =>
CHCl3 + 3 KOH = CH(OH)3 + 3 KCl
氢氧化钙 + 二氧化碳 = 碳酸钙 + 水 =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Mg + Fe(NO3)3 = Mg(NO3)2 + Fe =>
3 Mg + 2 Fe(NO3)3 = 3 Mg(NO3)2 + 2 Fe
KClO3 = KCl + O210 =>
70 KClO3 = 70 KCl + O210
HIO3 + FeI2 + HCl = FeCl3 + ICl + HOH =>
5 HIO3 + 4 FeI2 + 25 HCl = 4 FeCl3 + 13 ICl + 15 HOH
Ba(NO3)2 + Na2CO3 = BaCO3 + NaNO3 =>
Ba(NO3)2 + Na2CO3 = BaCO3 + 2 NaNO3
Cu(OH)2 + HCl = (CuOH)Cl + H2O =>
Cu(OH)2 + HCl = (CuOH)Cl + H2O
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
H2O + AsO4 = AsH3 + OH =>
7 H2O + AsO4 = AsH3 + 11 OH
C6H5(CH2)8CH3 + O2 = CO2 + H2O =>
C6H5(CH2)8CH3 + 21 O2 = 15 CO2 + 12 H2O
H3PO4 + KCl = K2HPO4 + HCl =>
H3PO4 + 2 KCl = K2HPO4 + 2 HCl
Al + KNO2 + KOH = K2AlO2 + NH3 + H2O =>
3 Al + KNO2 + 5 KOH = 3 K2AlO2 + NH3 + H2O
HS{-} + HSO4{-} = SO3{-2} + H{+} =>
HS{-} + 3 HSO4{-} = 4 SO3{-2} + 4 H{+}
As + OH = AsO4 + H2O =>
As + 8 OH = AsO4 + 4 H2O
Al2(CO3)3 + Cl = ClCO3 + Al =>
Al2(CO3)3 + 3 Cl = 3 ClCO3 + 2 Al
Cr2(SO4)3 + NaOH + H2O2 = Na2SO4 + Na2Cr2O7 + H2O =>
Cr2(SO4)3 + 8 NaOH + 3 H2O2 = 3 Na2SO4 + Na2Cr2O7 + 7 H2O
H2(g) + CO(g) = CH3OH(l) =>
2 H2(g) + CO(g) = CH3OH(l)
Cr2O7 + OH = CrO4 + H2O =>
Cr2O7 + 2 OH = 2 CrO4 + H2O
CHCl3 + Br2 = HBr + CCl3 =>
2 CHCl3 + Br2 = 2 HBr + 2 CCl3
SrBr2 + (NH4)3CO2 = Sr3(CO2)2 + BrNH4 =>
3 SrBr2 + 2(NH4)3CO2 = Sr3(CO2)2 + 6 BrNH4
CH3COOC4H9 + H2O = CH3OH + C4H9COOH =>
CH3COOC4H9 + H2O = CH3OH + C4H9COOH
CuI + Ba = BaI2 + Cu =>
2 CuI + Ba = BaI2 + 2 Cu
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/03/24
Equations balanced on 02/02/23
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.