题目12 Which equation represents the first ionisation enthalpy of phosphorus? A P(1)→P+(9)+e^- B P(s)→P+s)+e^- C P(s)→P^+(g)+e^- D P(g)→P^+(g)+e^-Your answer D 相关知识点: 试题来源: 解析 D 反馈 收藏
结果1 题目12 Which equation represents the first ionisation enthalpy of phosphorus? A P(1)→P^+(g)+e^- B P(s)→P+s)+e^- C P(s)→P+(g)+e^- D P(g)→P^+(g)+e^-Your answer 相关知识点: 试题来源: 解析 D 反馈 收藏 ...
Define Ionisation enthalpy. Ionisation enthalpy synonyms, Ionisation enthalpy pronunciation, Ionisation enthalpy translation, English dictionary definition of Ionisation enthalpy. n. The energy required to remove an electron completely from its atom. Ame
How would you explain the fact that the first ionization enthalpy of Lithium is lesser than that of Beryllium but its second ionization enthalpy is greater than that of Beryllium? View Solution Why first ionisation enthalpy of Cr is lower than that of Zn ?
The ionisation enthalpy of hydrogen higher than that of sodium .Both hydrogen and sodium have one electron in the valence shell. But the size of hydrogen is much smallar than that of sodium and hence, the ionisation enthaply of hydrogen is much higher(1312KJmol−1)than that of sodium(496...
oxides when added to water the elements Bfirst ionisation energy of the elements enthalpy change of vapourisation of the elements Centhalpy change of vapourisation of electrical conductivity of the elements the chlorides Delectrical conductivity of the elements pH of the chlorides when added to ...
Apparently, it is the entropic loss of the hydration shell water that drives binding, while the same process makes the enthalpy of binding positive (since the interactions of water molecules with the ions are favoured). As ions that bind to the membrane modify the lipid structure, they also ...
First ionisation energy: 800.64 kJ mol‑1 Second ionisation energy: 2427.07 kJ mol‑1 Third ionisation energy: 3659.74 kJ mol‑1 More orbital properties...Boron: abundances Universe: 1 ppb by weight Crustal rocks: 8700 ppb by weight Human: 700 ppb by weight More geological data...Boron...
Magnesium: orbital properties First ionisation energy: 737.75 kJ mol‑1 Second ionisation energy: 1450.68 kJ mol‑1 Third ionisation energy: 7732.68 kJ mol‑1 More orbital properties...Magnesium: abundances Universe: 600000 ppb by weight Crustal rocks: 29000000 ppb by weight Human: 270000 ppb...
The corresponding adsorption capabilities from the fixed-bed column reactor were 2.23, 2.22 and 0.74 mg g−1 media respectively. The thermodynamics parameters of enthalpy change (ΔH) were 5.21, 9.32 and 5.22 kJ mol−1 respectively for Copper, iron and nickel ions and the corresponding ...