Chemistry

For which element is the gaining of an electron most exothermic?
a)Li
b)N
c)F
d)B
*explain

asked by Mark
  1. F is the most electronegative.

    posted by DrBob222

Respond to this Question

First Name

Your Answer

Similar Questions

  1. Chemistry

    Why is this reaction considered exothermic? "Concentrated sulfuric acid dissolves in water and the solution becomes warmer." This is a homework question and when I answered the problem, I thought it was endothermic because the
  2. chemistry

    Rank these elements according to electron affinity. Br, S, Ne most energy released by gaining an electron: most energy absorbed by gaining an electron:
  3. Chemistry

    Element X has the highest first electron affinity in its period; the ground state electron configuration of it's most common ion is [Kr] 5s^2 4d^10 5p^6 a Element Y is the second largest element in it's period; it's valence
  4. Chemistry

    Element x has the highest first electron affinity in its period, the ground state electron configuration of its common is: [Kr] 5s2 4d10 5p6 Element Y is the second largest element in its period; its valence electron are in
  5. chemistry

    1.) Which element has one of the highest electronegativities on the periodic table? 2.) Which element has one electron in a 3p orbital? 3.) Which element tends to gain one electron?
  6. Chemistry

    Why does losing two electrons to form a +2 Cation cause the greatest shrinkage in atomic radius of the following? People are telling me that's the answer but I don't understand. a. Gaining one electron to form a 1+ cation b.
  7. Intro Chemistry

    I am reviewing my test and I having trouble figuring out the answer to the following question: List the following element symbols in order of decreasing exothermic electron affinity: Al, Ca, As _______>________>________ I
  8. chem

    which element has a more favorable (exothermic) electron affinity? K Mg how do i determine this?
  9. CHEMISTRY

    Explain Why The Addition Of An Electron To A Chlorine Atom Is An Exothermic Process And The Addition Of An Electron To A Magnesium Atom Is An Endothermic Processs
  10. Chemistry

    ONe day, you were walking along the road with your friend and saw a piece of solid that you've never seen before. You were curious about the identity of the substance so you tried to give it to the Department of Science. You found

More Similar Questions