| 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 |
2 NaOH + 6 H2O + 2 Al = 2 Na[AlO4] + 7 H2
Ag + Ni(NO3)2 = AgNO3 + Ni =>
2 Ag + Ni(NO3)2 = 2 AgNO3 + Ni
HBr + KHCO3 = H2O + KBr + CO2 =>
HBr + KHCO3 = H2O + KBr + CO2
CuSO4 + Na2(CO3) = Cu(CO3) + Na2SO4 =>
CuSO4 + Na2(CO3) = Cu(CO3) + Na2SO4
CuSO4 + Na2(OH) = Cu(OH) + Na2SO4 =>
CuSO4 + Na2(OH) = Cu(OH) + Na2SO4
CuSO4 + Na(OH) = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 Na(OH) = Cu(OH)2 + Na2SO4
CuSO4 + Zn(Cl)2 = Cu(Cl)2 + ZnSO4 =>
CuSO4 + Zn(Cl)2 = Cu(Cl)2 + ZnSO4
HCl + Pb(NO3) = HNO3 + PbCl =>
HCl + Pb(NO3) = HNO3 + PbCl
HCl + Cu(OH)2 = CuCl2 + H2O =>
2 HCl + Cu(OH)2 = CuCl2 + 2 H2O
Al(HCO3)3 + HNO3 = Al(NO3)3 + CO2 + H2O =>
Al(HCO3)3 + 3 HNO3 = Al(NO3)3 + 3 CO2 + 3 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Mg(s) + HCl(aq) = MgCl2(aq) + H2(g) =>
Mg(s) + 2 HCl(aq) = MgCl2(aq) + H2(g)
HCl + Ni(SO4) = HSO4 + NiCl =>
HCl + Ni(SO4) = HSO4 + NiCl
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
PCl5 + H2O = POCl3 + HCl =>
PCl5 + H2O = POCl3 + 2 HCl
MgO + H2O = Mg(OH)2 =>
MgO + H2O = Mg(OH)2
PCl5 + P4O10 = POCl3 =>
6 PCl5 + P4O10 = 10 POCl3
ClO2 + H2O = HClO2 + HClO3 =>
2 ClO2 + H2O = HClO2 + HClO3
H2 + O2 + SiO2 + POCl3 = SiCl4 + H3PO4 =>
6 H2 + 3 O2 + 3 SiO2 + 4 POCl3 = 3 SiCl4 + 4 H3PO4
HCl + Na(CO3) = H(CO3) + NaCl =>
HCl + Na(CO3) = H(CO3) + NaCl
H2 + O2 + SiO2 + POCl3 = SiCl4 + H3PO4 =>
6 H2 + 3 O2 + 3 SiO2 + 4 POCl3 = 3 SiCl4 + 4 H3PO4
SiO2 + PCl5 = SiCl4 + POCl3 =>
SiO2 + 2 PCl5 = SiCl4 + 2 POCl3
HCl + NaOH = H2ONaCl =>
HCl + NaOH = H2ONaCl
Al(s) + HCl(aq) = H2(g) + AlCl3(aq) =>
2 Al(s) + 6 HCl(aq) = 3 H2(g) + 2 AlCl3(aq)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Na(s) + H2O(l) = NaOH(aq) + H2(g) =>
2 Na(s) + 2 H2O(l) = 2 NaOH(aq) + H2(g)
CaCO3 + Al2Si2O = CaSiO2 + Ca2Al2 + O5 + CO2 =>
20 CaCO3 + 5 Al2Si2O = 10 CaSiO2 + 5 Ca2Al2 + O5 + 20 CO2
NaIO3 + SO2 + H2O = Na2SO4 + H2SO4 + I2 =>
2 NaIO3 + 5 SO2 + 4 H2O = Na2SO4 + 4 H2SO4 + I2
C6H12O6 = CH3CH2OH + CO2 =>
C6H12O6 = 2 CH3CH2OH + 2 CO2
C3H8 + O2 = H2O + CO2 =>
C3H8 + 5 O2 = 4 H2O + 3 CO2
Al + H2O = Al(OH)3 + H2 =>
2 Al + 6 H2O = 2 Al(OH)3 + 3 H2
KBr + H2SO4 = K2SO4 + Br + SO2 + H2O =>
2 KBr + 2 H2SO4 = K2SO4 + 2 Br + SO2 + 2 H2O
H2S + O2 = SO3{-2} + H{+} =>
2 H2S + 3 O2 = 2 SO3{-2} + 4 H{+}
CH4 + O2 = H2O + CO2 =>
CH4 + 2 O2 = 2 H2O + CO2
Mg + H2O = MgO + H2 =>
Mg + H2O = MgO + H2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
KMnO4 + Na2C2O4 + H2SO4 = K2SO4 + MnSO4 + NaSO4 + CO2 + H2O =>
4 KMnO4 + 5 Na2C2O4 + 16 H2SO4 = 2 K2SO4 + 4 MnSO4 + 10 NaSO4 + 10 CO2 + 16 H2O
Pb(NO3)2 + Na(OH) = Pb(OH)2 + Na(NO3) =>
Pb(NO3)2 + 2 Na(OH) = Pb(OH)2 + 2 Na(NO3)
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
S8 + F2 = SF6 =>
S8 + 24 F2 = 8 SF6
Pb(NO3)2 + ZnCl2 = PbCl2 + Zn(NO3)2 =>
Pb(NO3)2 + ZnCl2 = PbCl2 + Zn(NO3)2
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
AI + Fe3N2 = AIN + Fe =>
2 AI + Fe3N2 = 2 AIN + 3 Fe
NH3 + Cl2 = N2 + HCl =>
2 NH3 + 3 Cl2 = N2 + 6 HCl
KI + KMnO4 + H2O = I2 + MnO2 + KOH =>
6 KI + 2 KMnO4 + 4 H2O = 3 I2 + 2 MnO2 + 8 KOH
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
KMnO4 + SnSO4 + H2SO4 = MnSO4 + Sn(SO4)2 + H2O + K2SO4 =>
2 KMnO4 + 5 SnSO4 + 8 H2SO4 = 2 MnSO4 + 5 Sn(SO4)2 + 8 H2O + K2SO4
C5H12 + O2 = H2O + CO2 =>
C5H12 + 8 O2 = 6 H2O + 5 CO2
| 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 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/11/12
Equations balanced on 07/11/11
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.
