| 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 99 100 101 102 103 104 |
2 Mg(s) + ZnBr2(aq) = 2 MgBr + Zn
As2S3 + HNO3 + H2O = H2SO4 + H3AsO4 + NO =>
3 As2S3 + 28 HNO3 + 4 H2O = 9 H2SO4 + 6 H3AsO4 + 28 NO
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
KMnO4 = K2O + MnO + O2 =>
4 KMnO4 = 2 K2O + 4 MnO + 5 O2
NH3 + O = NO + H2O =>
2 NH3 + 5 O = 2 NO + 3 H2O
KIO3 + Sb2S3 + K2Cr2O7 = K2CrO4 + I2 + Sb2O3 + SO2 =>
18 KIO3 + 5 Sb2S3 + 9 K2Cr2O7 = 18 K2CrO4 + 9 I2 + 5 Sb2O3 + 15 SO2
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CuCO3 = CuO + CO2 =>
CuCO3 = CuO + CO2
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
AgClO3 + CuSO4 = Ag2SO4 + Cu(ClO3)2 =>
2 AgClO3 + CuSO4 = Ag2SO4 + Cu(ClO3)2
C3H8O(l) + O2(g) = CO2 + H20 =>
10 C3H8O(l) + 25 O2(g) = 30 CO2 + 4 H20
Ba(ClO4)2 + CuSO4 = BaSO4 + Cu + ClO4 =>
Ba(ClO4)2 + CuSO4 = BaSO4 + Cu + 2 ClO4
CH4 + Br2 = CBr4 + HBr =>
CH4 + 4 Br2 = CBr4 + 4 HBr
O3 = O2 =>
2 O3 = 3 O2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
Na2CO3 + CuSO4 = CuCO3 + Na2SO4 =>
Na2CO3 + CuSO4 = CuCO3 + Na2SO4
HNO3 + Ba(OH)2 = H2O + Ba(NO3)2 =>
2 HNO3 + Ba(OH)2 = 2 H2O + Ba(NO3)2
Pb + NO3 = Pb(NO2)4 + O2 =>
Pb + 4 NO3 = Pb(NO2)4 + 2 O2
C8H18(l) + O2(q) = CO2(q) + H2O =>
2 C8H18(l) + 25 O2(q) = 16 CO2(q) + 18 H2O
C8H18(l) + O2(q) = CO2(q) + H2O =>
2 C8H18(l) + 25 O2(q) = 16 CO2(q) + 18 H2O
C8H18(l) + O2(q) = CO2(q) + H2O =>
2 C8H18(l) + 25 O2(q) = 16 CO2(q) + 18 H2O
Fe(NO3)3 + NaOH = Fe(OH)3 + NaNO3 =>
Fe(NO3)3 + 3 NaOH = Fe(OH)3 + 3 NaNO3
Al4C3 + HCl = AlCl3 + CH4 =>
Al4C3 + 12 HCl = 4 AlCl3 + 3 CH4
C8H18(l) + O2(q) = CO2(q) + H2O =>
2 C8H18(l) + 25 O2(q) = 16 CO2(q) + 18 H2O
HCl(aq) + Na2CO3(aq) = NaCl(aq) + CO2(g) + H2O(l) =>
2 HCl(aq) + Na2CO3(aq) = 2 NaCl(aq) + CO2(g) + H2O(l)
Cr2O3 + KHSO4 = Cr2(SO4)3 + K2SO4 + H2O =>
Cr2O3 + 6 KHSO4 = Cr2(SO4)3 + 3 K2SO4 + 3 H2O
SR(NO3)2 + MNI4 = MN(NO3)4 + SRI2 =>
2 SR(NO3)2 + MNI4 = MN(NO3)4 + 2 SRI2
C8H18(l) + O2(q) = CO2(q) + H2O =>
2 C8H18(l) + 25 O2(q) = 16 CO2(q) + 18 H2O
Ba(NO3)2 + Fe2(SO4)3 = BaSO4 + Fe(NO3)3 =>
3 Ba(NO3)2 + Fe2(SO4)3 = 3 BaSO4 + 2 Fe(NO3)3
P4O10 + NaOH = Na3PO4 + H2O =>
P4O10 + 12 NaOH = 4 Na3PO4 + 6 H2O
AgClO4 + HCl = AgCl + HClO4 =>
AgClO4 + HCl = AgCl + HClO4
Sr(NO3)2 + MnI4 = Mn(NO3)4 + SrI2 =>
2 Sr(NO3)2 + MnI4 = Mn(NO3)4 + 2 SrI2
ZnCl2 + K4[Fe(CN)6] = K2Zn3[Fe(CN)6]2 + KCl =>
3 ZnCl2 + 2 K4[Fe(CN)6] = K2Zn3[Fe(CN)6]2 + 6 KCl
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
KBr + AgClO3 = AgBr + KClO3 =>
KBr + AgClO3 = AgBr + KClO3
NH3 + CuO = N2 + Cu + H2O =>
2 NH3 + 3 CuO = N2 + 3 Cu + 3 H2O
NH3 + CuO = N2 + Cu + H2O =>
2 NH3 + 3 CuO = N2 + 3 Cu + 3 H2O
KBr + Pb(NO3)2 = PbBr2 + KNO3 =>
2 KBr + Pb(NO3)2 = PbBr2 + 2 KNO3
PCl3 + O2 = POCl3 =>
2 PCl3 + O2 = 2 POCl3
As2S3 + KNO3 + H2SO4 = NO2 + K2SO4 + K2AsO4 + H20 =>
2 As2S3 + 40 KNO3 + 10 H2SO4 = 40 NO2 + 16 K2SO4 + 4 K2AsO4 + H20
Na2O + (NH4)2SO4 = Na2SO4 + H2O + NH3 =>
Na2O + (NH4)2SO4 = Na2SO4 + H2O + 2 NH3
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
As2S3 + KNO3 + H2SO4 = NO2 + K2SO4 + K2AsO4 + H2O =>
As2S3 + 30 KNO3 + 10 H2SO4 = 30 NO2 + 13 K2SO4 + 2 K2AsO4 + 10 H2O
KMnO4 + H2O + K2S = MnO2 + KOH + S =>
2 KMnO4 + 4 H2O + 3 K2S = 2 MnO2 + 8 KOH + 3 S
Na + HCl = NaCl + H2 =>
2 Na + 2 HCl = 2 NaCl + H2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
| 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 99 100 101 102 103 104 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/13/12
Equations balanced on 06/12/11
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.
