Valeriecast1 Valeriecast1

08-10-2020
Chemistry

contestada

As you move left to right across a period, which of the following always increases?

A)

Atomic number

B)

Atomic mass

C)

Atomic weight

D)

Shell number

Respuesta :

Chromosome4580 Chromosome4580

08-10-2020

The Atomic number increases

Answer Link

yuly3000 yuly3000

09-03-2021

Answer:

A) Atomic number

Explanation:

Answer Link

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