| 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 |
CaCO3(s) = CO2(g) + CaO(ac)
Li2CO3 + Al(NO3)3 = LiNO3 + Al2(CO3)3 =>
3 Li2CO3 + 2 Al(NO3)3 = 6 LiNO3 + Al2(CO3)3
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
I2 + NaOH = NaI + NaIO3 + H2O =>
3 I2 + 6 NaOH = 5 NaI + NaIO3 + 3 H2O
NaCl(ac) + H2SO4(ac) = HCl(ac) + NaHSO4 =>
NaCl(ac) + H2SO4(ac) = HCl(ac) + NaHSO4
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
NH4Cl + NaOH = NH4OH + NaCl =>
NH4Cl + NaOH = NH4OH + NaCl
Cu(OH)2(ac) + H3PO4(liq) = Cu3(PO4)2(ac) + H2O(ac) =>
3 Cu(OH)2(ac) + 2 H3PO4(liq) = Cu3(PO4)2(ac) + 6 H2O(ac)
Zn + H2SO4 = ZnSO4 + H20 =>
10 Zn + 10 H2SO4 = 10 ZnSO4 + H20
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
Cu(OH)2(ac) + H3PO4(liq) = Cu3(PO4)2(ac) + H2O(ac) =>
3 Cu(OH)2(ac) + 2 H3PO4(liq) = Cu3(PO4)2(ac) + 6 H2O(ac)
NaClO3(ac) = NaCl(ac) + O2(g) =>
2 NaClO3(ac) = 2 NaCl(ac) + 3 O2(g)
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
NH4HCO3 = NH3 + H2O + CO2 =>
NH4HCO3 = NH3 + H2O + CO2
MnCl2 + Al = Mn + AlCl3 =>
3 MnCl2 + 2 Al = 3 Mn + 2 AlCl3
CaCO3(s) = CO2(g) + CaO(ac) =>
CaCO3(s) = CO2(g) + CaO(ac)
NaCl(ac) + H2SO4(ac) = HCl(ac) + NaHSO4(ac) =>
NaCl(ac) + H2SO4(ac) = HCl(ac) + NaHSO4(ac)
NH3 + F2 = NH4F + NF3 =>
4 NH3 + 3 F2 = 3 NH4F + NF3
PCl5(s) + H2O(liq) = H3PO4(ac) + HCl =>
PCl5(s) + 4 H2O(liq) = H3PO4(ac) + 5 HCl
XeF6 + SiO2 = XeOF4 + SiF4 =>
2 XeF6 + SiO2 = 2 XeOF4 + SiF4
Cu(OH)2(ac) + H3PO4(liq) = Cu3(PO4)2(ac) + H2O =>
3 Cu(OH)2(ac) + 2 H3PO4(liq) = Cu3(PO4)2(ac) + 6 H2O
CH3COOH = CH4 + CO2 =>
CH3COOH = CH4 + CO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NaCl(ac) + H2SO4(ac) = HCl(ac) + NaHSO4(ac) =>
NaCl(ac) + H2SO4(ac) = HCl(ac) + NaHSO4(ac)
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
Cu(NO3)2 + Na3PO4 = NaNO3 + Cu3(PO4)2 =>
3 Cu(NO3)2 + 2 Na3PO4 = 6 NaNO3 + Cu3(PO4)2
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
PCl5(s) + H2O(liq) = H3PO4(ac) + HCl(ac) =>
PCl5(s) + 4 H2O(liq) = H3PO4(ac) + 5 HCl(ac)
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Cu + NO3{-} + H{+} = Cu{2+} + NO2 + H2O =>
Cu + 2 NO3{-} + 4 H{+} = Cu{2+} + 2 NO2 + 2 H2O
K + H2O = H2 + KOH =>
2 K + 2 H2O = H2 + 2 KOH
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
ZnCO3 + HNO3 = Zn(NO3)2 + CO2 + H2O =>
ZnCO3 + 2 HNO3 = Zn(NO3)2 + CO2 + H2O
C2H6(g) + O2(g) = CO2(g) + H2O(ac) =>
2 C2H6(g) + 7 O2(g) = 4 CO2(g) + 6 H2O(ac)
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
CaCO3(s) = CO2(g) + CaO =>
CaCO3(s) = CO2(g) + CaO
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
H2SO4(ac) + Al(s) = H2(g) + Al2(SO4)3(ac) =>
3 H2SO4(ac) + 2 Al(s) = 3 H2(g) + Al2(SO4)3(ac)
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
C6H6S2 + O2 = CO2 + H2O + SO2 =>
2 C6H6S2 + 19 O2 = 12 CO2 + 6 H2O + 4 SO2
C6H6S2 + O2 = CO2 + H2O + SO2 =>
2 C6H6S2 + 19 O2 = 12 CO2 + 6 H2O + 4 SO2
KMnO4 + FeSO4(NH4)2SO4 + H2SO4 = Fe(SO4)3 + MnSO4 + K2SO4 + H2O + (NH4)2SO4 =>
4 KMnO4 + 5 FeSO4(NH4)2SO4 + 16 H2SO4 = 5 Fe(SO4)3 + 4 MnSO4 + 2 K2SO4 + 16 H2O + 5(NH4)2SO4
Hg(liq) + O2(g) = HgO(s) =>
2 Hg(liq) + O2(g) = 2 HgO(s)
CaCO3(s) = CO2(g) + CaO(ac) =>
CaCO3(s) = CO2(g) + CaO(ac)
KI + Cl = KCl + I2 =>
2 KI + 2 Cl = 2 KCl + I2
Al(s) + O2(g) = Al2O3(s) =>
4 Al(s) + 3 O2(g) = 2 Al2O3(s)
Hg(liq) + O2(g) = HgO(s) =>
2 Hg(liq) + O2(g) = 2 HgO(s)
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Na2SO4 + C = Na2S + CO2 =>
Na2SO4 + 2 C = Na2S + 2 CO2
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
| 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 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/16/11
Equations balanced on 06/15/10
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.
