Chemistry, 17.01.2021 07:00 aria0826

when an electron gets closer to the nucleus does the attraction or repulsion grow weaker or stronger?

Answers: 1

Show answers

Answers

Answer from: Jharsh2300

Here, we are required to determine if the attraction or repulsion grow weaker or stronger.

When electrons get closer to the nucleus, the attraction grows stronger.

First, we must establish scenarios when there can be attraction and ones where there can be repulsion.

By the law guiding electric charges; In electrical interactions:

Like poles repel while Unlike poles attract.

Also, in the atomic model; the nucleus is positively charged as it contains protons (+vely charged) and neutrons which are uncharged particles.Since the nucleus is positively charged and the electrons revolve round their orbit. Therefore, the force is an attraction force.As we all know that the force of attraction or of repulsion as the case may be is inversely proportional to the distance between the charged particles (the electrons and the nucleus in this case)When an electron gets closer to the nucleus, the distance between the electron and the nucleus reduces; and the force of attraction between the electron and the nucleus increases.

Ultimately, when an electron gets closer to the nucleus, the attraction force will grow stronger due to the reduced distance between the electron and the nucleus.

link

Answer from: princess239

Weaker

Explanation:

Since the charges on nucleus and electron are opposite in nature, an attractive force exists between them. It is true in generally, that when objects are made to move closer together in the direction of an attractive force, potential energy decreases (and increases whenever attracting objects are force to move apart).

Answer from: Quest

the energy to form plasma comes from heat or electricity in the atmosphere!

sunny~ ☺

Answer from: Quest

the electron configuration that you gave me has 16 electrons ergo it has 16 protons ergo it is the element sulfur.

Another question on Chemistry

Chemistry, 22.06.2019 14:30

Need ! asap will mark 10 pts using the room temperature line (orange line) and your periodic table, make lists that identify the state of matter (gas, liquid, or solid) in which each element you plotted exists at room temperature. explain your answers

Answers: 1

Answer

Chemistry, 22.06.2019 18:30

Which sample at stp has the same number of atoms as 18 liters of ne at stp

Answers: 1

Answer

Chemistry, 23.06.2019 04:00

How many grams are in one mole of lead?

Answers: 2

Answer

Chemistry, 23.06.2019 05:00

If 15 drops of ethanol from a medicine dropper weigh 0.60g, how many drops does it takes from a dropper to dispense 1.0ml of ethanol? density of ethanol is ethanol is 0.80g/ml.