gabby1335 gabby1335

29-10-2020
Chemistry

contestada

The atomic masses of elements are generally not whole numbers. Explain why.

Respuesta :

heidhana heidhana

29-10-2020

Answer:

Because elements have isotopes.

Explanation:

So the atomic mass is the average of an element's isotopes.

Answer Link

jesusbriseno7977 jesusbriseno7977

26-10-2021

Answer:

The atomic masses of most elements are not whole numbers, because they are a weighted average of the mass numbers of the different isotopes of that element, with respect to their abundances in nature.

Explanation:

Answer Link

Otras preguntas

A quadrilateral has vertices A(3, 5), B(2, 0), C(7, 0), and D(8, 5). Which statement about the quadrilateral is true?

A Continental rift is also called a

Solve for x: 4 - (x+2) < -3(x+4)

Your field of vision is greatly reduced by

A negative consequence of consuming too much protein is _____.

How did Republican candidates woo the formerly faithful Democratic constituency of ethnic white Americans into the GOP?

A kayaker needs to paddle north across a 100-m-wide harbor. the tide is going out, creating a tidal current that flows to the east at 2.0 m/s.the kayaker can pa

What command should you use to rearrange parts of files on the drive so they are contiguous?

Sasha sets a goal to read 5 minutes longer than each previous day for 30 days. On the first day, Sasha reads for 20 minutes. The expression mc018-1.jpg represen

3. Which of the following describes the government in Spanish colonies?