mpmolina mpmolina

02-10-2019
Advanced Placement (AP)

contestada

Which of the following atoms has the greatest nuclear charge?
1. Al
2. Ar
3. Si
4. Na

Respuesta :

ladybugpuppygirl ladybugpuppygirl

02-10-2019

Answer:

Nuclear charge is the number of protons in the nucleus.

Nuclear charge = atomic number of the atom.

The atomic numbers of your atoms are:

Al- 13

Ar- 18

Si- 14

Na- 11

Thus Ar has the greatest nuclear charge.

so your answer is 2.Ar

Answer Link

Otras preguntas

Gas is $2.09 per gallon; how much will it cost to get 10 gallons of gas? $20.90 $12.09 $7.91 $4.10

The reaction of the cardiovascular system to higher levels of physical activity

The _____ has a right to veto legislation, but its veto can be overturned by a vote of the _______.

How do doctors detect abnormalities in patients with the help of an EKG?

What is considered offense when a game is being played?

As with measures of centrality, the selection of a measure of variability should be based on

Describe the gases that are emitting from a volcanic eruption. What affect do they have on the atmosphere and planet?

Which literary device has Edmund Spenser used in these lines from sonnet 9

Who is considered the father of the hebrews

Suppose a cup of coffee at the campus coffee shop is $2.50 and a cup of hot tea is $1.25. suppose a student's beverage budget is $20 per week. if you were going