| 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 97 98 |
2 Zn + O2 = 2 ZnO
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Cu + HCl = CuCl2 + H2 =>
Cu + 2 HCl = CuCl2 + H2
Cr2O3 + Na2CO3 + KNO3 = Na2CrO4 + CO2 + KNO2 =>
Cr2O3 + 2 Na2CO3 + 3 KNO3 = 2 Na2CrO4 + 2 CO2 + 3 KNO2
Al + O = Al2O3 =>
2 Al + 3 O = Al2O3
Na2SO4 + Pb(NO3)2 = NaNO3 + PbSO4 =>
Na2SO4 + Pb(NO3)2 = 2 NaNO3 + PbSO4
S + HCl = SCl2 + H2 =>
S + 2 HCl = SCl2 + H2
K + H2O = H2 + KOH =>
2 K + 2 H2O = H2 + 2 KOH
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
Fe2(CO3)3 + H2SO4 = Fe2(SO4)3 + H2O + CO2 =>
Fe2(CO3)3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O + 3 CO2
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
S + H2SO4 = SO2 + H2O =>
S + 2 H2SO4 = 3 SO2 + 2 H2O
S + H2SO4 = SO2 + H2O =>
S + 2 H2SO4 = 3 SO2 + 2 H2O
H2O2 = H20 + O2 =>
10 H2O2 = H20 + 10 O2
KNO3 + C = K2CO3 + CO2 + N2 =>
4 KNO3 + 5 C = 2 K2CO3 + 3 CO2 + 2 N2
Na2O + (NH4)2SO4 = Na2SO4 + H2O + NH3 =>
Na2O + (NH4)2SO4 = Na2SO4 + H2O + 2 NH3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
CH3COOH(aq) + NaOH(aq) = CH3COONa(aq) + H2O(l) =>
CH3COOH(aq) + NaOH(aq) = CH3COONa(aq) + H2O(l)
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CS2 + Cl2 = CCl4 + SCl2 =>
CS2 + 4 Cl2 = CCl4 + 2 SCl2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
HCl + Zn = H2 + ZnCl =>
2 HCl + 2 Zn = H2 + 2 ZnCl
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
HCl + Zn = H2 + ZnCl2 =>
2 HCl + Zn = H2 + ZnCl2
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
Fe + Cn = Fe(Cn)6 =>
Fe + 6 Cn = Fe(Cn)6
KMnO4 = K2MnO4 + MnO2 + O2 =>
2 KMnO4 = K2MnO4 + MnO2 + O2
NH3 + CO2 = (NH2)2CO + H2O =>
2 NH3 + CO2 = (NH2)2CO + H2O
C3H4O2 + O2 = CO2 + H20 =>
5 C3H4O2 + 10 O2 = 15 CO2 + H20
Na + KNO3 = Na2O + K2O + N2 =>
10 Na + 2 KNO3 = 5 Na2O + K2O + N2
Fe + Cn = Fe2(Cn)6 =>
2 Fe + 6 Cn = Fe2(Cn)6
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
Ni(CO)4 = Ni + CO =>
Ni(CO)4 = Ni + 4 CO
CaC2 + H2O = C2H2 + CaO =>
CaC2 + H2O = C2H2 + CaO
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
PF3(g) + H2O = H3PO3 + HF =>
PF3(g) + 3 H2O = H3PO3 + 3 HF
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
C2H4N2O6 = N2(g) + CO2(g) + H2O(g) =>
C2H4N2O6 = N2(g) + 2 CO2(g) + 2 H2O(g)
C8H18 + O2 = CO2 + H20 =>
10 C8H18 + 80 O2 = 80 CO2 + 9 H20
KOH + KMnO4 = K2MnO4 + O2 + H2O =>
4 KOH + 4 KMnO4 = 4 K2MnO4 + O2 + 2 H2O
C3H4 + O2 = CO2 + H2O =>
C3H4 + 4 O2 = 3 CO2 + 2 H2O
NaBr + Cl2 = NaCl + Br2 =>
2 NaBr + Cl2 = 2 NaCl + Br2
| 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 97 98 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/13/16
Equations balanced on 08/12/15
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.
