Ask a New Question

The electron affinities of the

Showing results 1 through 10 of 4,738.

The electron affinities of the elements from aluminum to chlorine are -44, -120, -74, -200.4, and -384.7 kJ/mol respectively.
1. 1 answer
2. asked by Will
3. 3,706 views
Batteries are made of two metals with different electron affinities. What does the phrase “electron affinity” mean and how
1. 2 answers
2. asked by Hannah
3. 3,754 views
The electron affinities of the elements from aluminum to chlorine are -44, -120, -74, -200.4, and -384.7 kJ/mol, respectively.
1. 0 answers
2. asked by sibabalo
3. 102 views
Given that the first and second electron affinities of sulfur are −0.332 aJ and +0.980 aJ, the ionic radii of Zn2+ and S2−
1. 0 answers
2. asked by Donovan
3. 450 views
Changing 1 mol of Mg(s) and 1/2 mol of O2 (g) to gaseous atoms requires a total of approximately 150kJ of energy. The first and
1. 0 answers
2. asked by Insolvable question
3. 1,364 views
I'm sorry I'm just really confused by ionization energies and the heat of formation. Could you explain how to set up this
1. 0 answers
2. asked by Marissa
3. 526 views
determine which experiences a lower effective nuclear charge. using words and/ or drawings explain why.A) an electron in a 2s or
1. 0 answers
2. asked by alia
3. 576 views
A photon of energy E strikes an electron at rest undergoes pair production, producing a positive electron(positron) and an
1. 0 answers
2. asked by Abby
3. 930 views
The radius of an atom is 10^-10 m,if an electron of mass 9×10^-31 kg has an angular velocity of 8π radsecs.if the period of
1. 2 answers
2. asked by Don Morris
3. 668 views
(a) A hydrogen atom has its electron in the n = 5 level. The radius of the electron's orbit in the Bohr model is 1.323 nm. Find
1. 0 answers
2. asked by jake
3. 669 views

Pages

1
2
3
4
5
6
7
8
9
10