Saturday

April 18, 2015

April 18, 2015

Posted by **dave** on Wednesday, September 15, 2010 at 12:47am.

1. H + e− ! H−

2. Li + e− ! Li−

3. F + e− ! F−

4. O + e− ! O−

5. N + e− ! N−

- chemistry -
**drwls**, Wednesday, September 15, 2010 at 8:49amMy best guess would have been Li, but apparently the answer is N, which has almost zero electron affinity.

See

http://www.webelements.com/periodicity/electron_affinity/

for value for those elements. (Drag the cursor to the element.)

**Answer this Question**

**Related Questions**

chemistry - For which of these elements would the electron affinity process ...

biology - Given the part of the molecule shown below, can the underlined atom ...

Grade 12 Calculus - Evaluate each of the following. Show all your calculations...

calculus (gr 12) - Evaluate each of the following. Show all your calculations. a...

calculus (gr 12) - Evaluate each of the following. Show all your calculations. a...

physics - Four charges −8 × 10^−9 C at (0 m, 0 m), −7 × 10^&#...

calculus - Find an equation for the surface consisting of all points P(x, y, z) ...

Math - PreCalc (12th Grade) - If Sn = 1 + 6 + 11 + 16 + 21 + 26...... where an...

ap chem - calculate the lattice enthalpy of potassium fluoride from the ...

math - The number 27+200−−−√−−−−...