| Equations balanced on the previous day | Equations balanced on the next day |
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 |
2 H2 + F2 = 2 H2F
AGNO3 + NABR = NANO3 + AGBR =>
AGNO3 + NABR = NANO3 + AGBR
Na{+} + Cl{-} = NaCl =>
Na{+} + Cl{-} = NaCl
S{-2} + (H2)(O2) = S(O4){-2} + (H2)O =>
S{-2} + 4(H2)(O2) = S(O4){-2} + 4(H2)O
Fe3O4 + CO = Fe + CO2 =>
Fe3O4 + 4 CO = 3 Fe + 4 CO2
Ca + HoF = Ho + CaF2 =>
Ca + 2 HoF = 2 Ho + CaF2
Cl2 + KOH = KCl + KClO + H2O =>
Cl2 + 2 KOH = KCl + KClO + H2O
Mg + H2O = Mg(OH)2 + H2 =>
Mg + 2 H2O = Mg(OH)2 + H2
Ca + HoF = Ho + CaF2 =>
Ca + 2 HoF = 2 Ho + CaF2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
KMnO4 + H2S + HCl = KCl + MnCl2 + H2O + S =>
2 KMnO4 + 5 H2S + 6 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 S
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
K2Cr2O7 + HCl = KCl + CrCl3 + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 7 H2O + 3 Cl2
Fe(OH)2 + KCl = FeCl2 + K(OH) =>
Fe(OH)2 + 2 KCl = FeCl2 + 2 K(OH)
Al + MnO2 = Mn + Al2O3 =>
4 Al + 3 MnO2 = 3 Mn + 2 Al2O3
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
HCl + KMnO4 = MnCl2 + Cl2 + KCl + H2O =>
16 HCl + 2 KMnO4 = 2 MnCl2 + 5 Cl2 + 2 KCl + 8 H2O
Br2 + AgI = AgBr + I2 =>
Br2 + 2 AgI = 2 AgBr + I2
CaCO3 + SiO2 = Ca3SiO5 + CO2 =>
3 CaCO3 + SiO2 = Ca3SiO5 + 3 CO2
Br2 + AgI = AgBr + I2 =>
Br2 + 2 AgI = 2 AgBr + I2
MgC2H3O2 + NaS = MgS + NaC2H3O2 =>
MgC2H3O2 + NaS = MgS + NaC2H3O2
HNO3 + Fe = Fe(NO3)2 + NO + H2O =>
8 HNO3 + 3 Fe = 3 Fe(NO3)2 + 2 NO + 4 H2O
KCN + Co(CN)2 + HCN = K3Co(CN)6 + H2 =>
6 KCN + 2 Co(CN)2 + 2 HCN = 2 K3Co(CN)6 + H2
KNO2 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + KNO3 + H2O =>
5 KNO2 + 2 KMnO4 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 5 KNO3 + 3 H2O
Na2CO3 + MnO2 + KClO3 = NaMnO4 + CO2 + KCl =>
Na2CO3 + 2 MnO2 + KClO3 = 2 NaMnO4 + CO2 + KCl
Cu2S + HNO3 = Cu(NO3)3 + NO + S + H2O =>
Cu2S + 8 HNO3 = 2 Cu(NO3)3 + 2 NO + S + 4 H2O
C10H14 + O2 = CO2 + H2O =>
2 C10H14 + 27 O2 = 20 CO2 + 14 H2O
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
H2SO4 + Ca(OH)2 = Ca2(SO4)2 + H2O =>
2 H2SO4 + 2 Ca(OH)2 = Ca2(SO4)2 + 4 H2O
Mg + CuCl2 = MgCl + Cu =>
2 Mg + CuCl2 = 2 MgCl + Cu
I2 + HNO3 = HIO3 + NO2 + H2O =>
I2 + 10 HNO3 = 2 HIO3 + 10 NO2 + 4 H2O
Fe2O3 + HNO3 = Fe(NO3)3 + H2O =>
Fe2O3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
KMnO4 + HCl = KCl + MnCl2 + Cl2 + H2O =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 5 Cl2 + 8 H2O
PbSO4 + Zn = ZnSO4 + Pb =>
PbSO4 + Zn = ZnSO4 + Pb
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
HBrO3 + I2 = HIO3 + Br2 =>
2 HBrO3 + I2 = 2 HIO3 + Br2
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
CuSO4 + Ba = Ba2(SO4)2 + Cu =>
2 CuSO4 + 2 Ba = Ba2(SO4)2 + 2 Cu
HCl(aq) + ZnS(s) = ZnCl2(aq) + H2S(g) =>
2 HCl(aq) + ZnS(s) = ZnCl2(aq) + H2S(g)
Pb(NO3)2 + (NH4)2CO3 = PbCO3 + NH4NO3 =>
Pb(NO3)2 + (NH4)2CO3 = PbCO3 + 2 NH4NO3
Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2
H2S + SO2 = H2O + S =>
2 H2S + SO2 = 2 H2O + 3 S
Mn(C2H3O2)2 + Na2S = MnS + NaC2H3O2 =>
Mn(C2H3O2)2 + Na2S = MnS + 2 NaC2H3O2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Cu + H2SO4 = SO2 + CuSO4 + H2O =>
Cu + 2 H2SO4 = SO2 + CuSO4 + 2 H2O
Zn + AgNo3 = ZnNo3 + Ag =>
Zn + AgNo3 = ZnNo3 + Ag
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/06/14
Equations balanced on 08/05/13
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.
