Equations balanced on the previous day | Equations balanced on the next day |
Cu + 2 AgNO3 = 2 Ag + Cu(NO3)2
Al + AgNo3 = Al(No3) + Ag =>
Al + AgNo3 = Al(No3) + Ag
AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3
O3 = O2 =>
2 O3 = 3 O2
K2SO3 + MnCl2 = MnSO3 + KCl =>
K2SO3 + MnCl2 = MnSO3 + 2 KCl
S + HNO3 = H2SO4 + H2O + NO2 =>
S + 6 HNO3 = H2SO4 + 2 H2O + 6 NO2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
HCl + KMnO4 = KCl + MnCl2 + H2O + Cl2 =>
16 HCl + 2 KMnO4 = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
HCl + MnO2 = MnCl2 + H2O + Cl2 =>
4 HCl + MnO2 = MnCl2 + 2 H2O + Cl2
CuCl2 + H2S = CuS + HCl1 =>
CuCl2 + H2S = CuS + 2 HCl1
As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2
K2Cr2O7 + HCl = CrCl3 + KCl + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 CrCl3 + 2 KCl + 7 H2O + 3 Cl2
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Ag(CN)2 + Zn = Zn(CN)4 + Ag =>
2 Ag(CN)2 + Zn = Zn(CN)4 + 2 Ag
H + S = H2S =>
2 H + S = H2S
Fe2S3 + NO3{-} + H{+} = Fe{3+} + SO4{2-} + NO + H2O =>
Fe2S3 + 8 NO3{-} + 8 H{+} = 2 Fe{3+} + 3 SO4{2-} + 8 NO + 4 H2O
HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O
HCl + MnO2 = MnCl2 + H2O + Cl2 =>
4 HCl + MnO2 = MnCl2 + 2 H2O + Cl2
CA(OH)2 + HCl = CACl2 + H2O =>
CA(OH)2 + 2 HCl = CACl2 + 2 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
KBrO2 + KI + HBr = KBr + I2 + H2O =>
KBrO2 + 4 KI + 4 HBr = 5 KBr + 2 I2 + 2 H2O
Fe(s) + CuNO3(at) = Cu(s) + Fe(NO3)2(aq) =>
Fe(s) + 2 CuNO3(at) = 2 Cu(s) + Fe(NO3)2(aq)
CaC2O4 + KMnO4 + H2SO4 = CaSO4 + K2SO4 + MnSO4 + H2O + CO2 =>
5 CaC2O4 + 2 KMnO4 + 8 H2SO4 = 5 CaSO4 + K2SO4 + 2 MnSO4 + 8 H2O + 10 CO2
KBrO2 + KI + HBr = KBr + I2 + H2O =>
KBrO2 + 4 KI + 4 HBr = 5 KBr + 2 I2 + 2 H2O
Na2S(aq) + Cu(NO3)2(aq) = NaNO3 + CuS(s) =>
Na2S(aq) + Cu(NO3)2(aq) = 2 NaNO3 + CuS(s)
Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
CrO3 = Cr2O3 + O2 =>
4 CrO3 = 2 Cr2O3 + 3 O2
CuCl2 + H2S = CuS + HCl1 =>
CuCl2 + H2S = CuS + 2 HCl1
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Zn(NO3)2 + Pb = Zn + Pb(NO3)2 =>
Zn(NO3)2 + Pb = Zn + Pb(NO3)2
Br2 + AgI = Br2I + Ag =>
Br2 + AgI = Br2I + Ag
Al(s) + H2SO4(aq) = Al2(SO4)3(aq) + H2(g) =>
2 Al(s) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 3 H2(g)
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
NaHSO3 = Na2SO3 + SO2 + H2O =>
2 NaHSO3 = Na2SO3 + SO2 + H2O
Pb(NO3)2(aq) + NaCl(aq) = PbCl2(s) + NaNO3(aq) =>
Pb(NO3)2(aq) + 2 NaCl(aq) = PbCl2(s) + 2 NaNO3(aq)
CH4(CH2)2CH3 + O2 = CO2 + H2O =>
4 CH4(CH2)2CH3 + 27 O2 = 16 CO2 + 22 H2O
FeS + O2 = FeO + SO2 =>
2 FeS + 3 O2 = 2 FeO + 2 SO2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3
NH3 + O2 = N2O + H20 =>
20 NH3 + 5 O2 = 10 N2O + 3 H20
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
AlCl3(aq) + KOH(aq) = Al(OH)3(s) + KCl(aq) =>
AlCl3(aq) + 3 KOH(aq) = Al(OH)3(s) + 3 KCl(aq)
P4(s) + O2(g) = P4O10(s) =>
P4(s) + 5 O2(g) = P4O10(s)
C7H17 + O2 = CO2 + H2O =>
4 C7H17 + 45 O2 = 28 CO2 + 34 H2O
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
C4H10O + O2 = CO2 + H2O =>
C4H10O + 6 O2 = 4 CO2 + 5 H2O
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
PB(NO3)2(aq) + KCl(aq) = PBCl2(s) + KNO3(aq) =>
PB(NO3)2(aq) + 2 KCl(aq) = PBCl2(s) + 2 KNO3(aq)
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 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 10/06/15
Equations balanced on 11/05/14
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.