Equations balanced on the previous day | Equations balanced on the next day |
2 Fe + 3 Cu(No3)2 = 2 Fe(No3)3 + 3 Cu
(NH4)2MoO4 + Na2S + H2O = Na2MoS4 + NH3 + NaOH =>
(NH4)2MoO4 + 4 Na2S + 2 H2O = Na2MoS4 + 2 NH3 + 6 NaOH
Fe + Cu(No3)2 = Fe(No3)3 + Cu =>
2 Fe + 3 Cu(No3)2 = 2 Fe(No3)3 + 3 Cu
C2H5O + K2Cr2O7 + H2SO4 = C2H4O + Cr2(SO4)3 + K2SO4 + H2O =>
6 C2H5O + K2Cr2O7 + 4 H2SO4 = 6 C2H4O + Cr2(SO4)3 + K2SO4 + 7 H2O
KMnO4 + H2SO4 + NH2OH = N2 + H2O + MnSO4 + K2SO4 =>
2 KMnO4 + 3 H2SO4 + 10 NH2OH = 5 N2 + 18 H2O + 2 MnSO4 + K2SO4
MgO + SiO2 = Mg2SiO4 =>
2 MgO + SiO2 = Mg2SiO4
C3H5(NO3)3 + O2 = CO2 + NO2 + H2O =>
4 C3H5(NO3)3 + 11 O2 = 12 CO2 + 12 NO2 + 10 H2O
Fe{+2} + Cr2O7{-2} + H3O{+} = Cr{+3} + H2O + Fe{+3} =>
6 Fe{+2} + Cr2O7{-2} + 14 H3O{+} = 2 Cr{+3} + 21 H2O + 6 Fe{+3}
Cu + NaCl = Cu2Cl + Na =>
2 Cu + NaCl = Cu2Cl + Na
HC6H5O7 + KOH = K2 + C6H5O7 + H2O =>
2 HC6H5O7 + 2 KOH = K2 + 2 C6H5O7 + 2 H2O
HCl + Mg(NO3)2 = HNO3 + MgCl2 =>
2 HCl + Mg(NO3)2 = 2 HNO3 + MgCl2
NH4H2PO4 + Ca(OH)2 = Ca3(PO4)2 + NH3 + H2O =>
2 NH4H2PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 2 NH3 + 6 H2O
SnO + NaOH = Na + O2 + SnOH =>
2 SnO + 2 NaOH = 2 Na + O2 + 2 SnOH
MnCO3 = O2 + MnCO =>
MnCO3 = O2 + MnCO
ClF + F = ClF3 =>
ClF + 2 F = ClF3
Mg3N2 + Na2S = MgS + Na3N =>
Mg3N2 + 3 Na2S = 3 MgS + 2 Na3N
AgNO3 + C = AgNO3C =>
AgNO3 + C = AgNO3C
CuCl + NH3*H2O = Cu(NH3)2Cl + H2O =>
CuCl + 2 NH3*H2O = Cu(NH3)2Cl + 2 H2O
HCl(aq) + Na2SO3 = SO2(g) + H2O(aq) + NaCl(s) =>
2 HCl(aq) + Na2SO3 = SO2(g) + H2O(aq) + 2 NaCl(s)
MgCl2 + Na2SO3 = MgSO3 + Na2Cl2 =>
MgCl2 + Na2SO3 = MgSO3 + Na2Cl2
Mo24 + KMnO4 + H2SO4 = MoO3 + MnSO4 + K2SO4 + H2O =>
5 Mo24 + 144 KMnO4 + 216 H2SO4 = 120 MoO3 + 144 MnSO4 + 72 K2SO4 + 216 H2O
NO2 + CO = NO + CO2 =>
NO2 + CO = NO + CO2
Cu + Fe(CN)6 = Cu7Fe(CN)6 =>
7 Cu + Fe(CN)6 = Cu7Fe(CN)6
Si + H2O = SiH4 + SiO2 =>
2 Si + 2 H2O = SiH4 + SiO2
C6H5COOK + HCl = KCl + C6H5COOH =>
C6H5COOK + HCl = KCl + C6H5COOH
H2CO + Ag(NH3){2+} + OH{-} = HCO3{-} + Ag + NH3 + H2O =>
H2CO + 2 Ag(NH3){2+} + 5 OH{-} = HCO3{-} + 2 Ag + 2 NH3 + 3 H2O
K + Co2 = K2Co =>
4 K + Co2 = 2 K2Co
Cr2O3 + Br2 + KOH = K2CrO4 + KBr + H2O =>
Cr2O3 + 3 Br2 + 10 KOH = 2 K2CrO4 + 6 KBr + 5 H2O
PbO2 + Na2S + HCl = PbS + NaCl + H2O + Cl2 =>
PbO2 + Na2S + 4 HCl = PbS + 2 NaCl + 2 H2O + Cl2
Li2O + H2O = LiH + O2 =>
Li2O + H2O = 2 LiH + O2
HCl + NaOH = H3O + Na + Cl =>
2 HCl + NaOH = H3O + Na + 2 Cl
H2CO3 + NaOH = Na2CO3 + H2O =>
H2CO3 + 2 NaOH = Na2CO3 + 2 H2O
Cr + Se = CrSe =>
Cr + Se = CrSe
Ar + O2 = ArO =>
2 Ar + O2 = 2 ArO
Fe2(SO4)2 + Na2S = FeS + Na2SO4 =>
Fe2(SO4)2 + 2 Na2S = 2 FeS + 2 Na2SO4
(NH4)2S2O3 + Ba(C2H3O2)2 = (NH4)(C2H3O2) + BaS2O3 =>
(NH4)2S2O3 + Ba(C2H3O2)2 = 2(NH4)(C2H3O2) + BaS2O3
Ca3P2O8 = Ca + P + O2 =>
Ca3P2O8 = 3 Ca + 2 P + 4 O2
HBr + NiS = HS + NiBr =>
HBr + NiS = HS + NiBr
Cu + H2 + O2 = Cu2H2O2 =>
2 Cu + H2 + O2 = Cu2H2O2
Mg + SO2 = MgSO2 =>
Mg + SO2 = MgSO2
C3H7S + O2 = CO2 + H2O + SO4 =>
4 C3H7S + 27 O2 = 12 CO2 + 14 H2O + 4 SO4
BaSO4 + ZnS + HCl = BaCl2 + ZnCl2 + SO2 + H2O =>
3 BaSO4 + ZnS + 8 HCl = 3 BaCl2 + ZnCl2 + 4 SO2 + 4 H2O
PbCl2 + H2SO4 = Pb(HSO4)2 + HCl =>
PbCl2 + 2 H2SO4 = Pb(HSO4)2 + 2 HCl
CH3CH2CCCH3 + H2O = CH3CH2CH2COCH3 =>
CH3CH2CCCH3 + H2O = CH3CH2CH2COCH3
C6H5CH2CHNH2COOH + KOH = C6H5CH2CHNH2COOK + H2O =>
C6H5CH2CHNH2COOH + KOH = C6H5CH2CHNH2COOK + H2O
(NH4)2CO3 = NH3 + H2O + CO2 =>
(NH4)2CO3 = 2 NH3 + H2O + CO2
SrN + O2 = Sr + NO2 =>
SrN + O2 = Sr + NO2
C4H4S + H2 = C4H10 + H2S =>
C4H4S + 4 H2 = C4H10 + H2S
Fe(s) + HCl = FeCl3 + H2(g) =>
2 Fe(s) + 6 HCl = 2 FeCl3 + 3 H2(g)
Cr2O7{2-} + H2SO3 + H{+} = Cr3{+} + SO42 + H2O =>
120 Cr2O7{2-} + 17 H2SO3 + 320 H{+} = 80 Cr3{+} + 17 SO42 + 177 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 05/30/24
Equations balanced on 06/29/23
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.