lizettemartinez279
contestada

Use the periodic table to determine which of the
following could be an isotope of bromine (Br).
Check all that apply.
- Z = 79, A = 196
Z = 35, A = 79
A = 79, N = 44
Z = 44, N=44
NDN
DONE​

Respuesta :

Naiz2212

Answer:

B,C

Explanation:

The isotopes of Bromine (Br) according to periodic table are Z = 35, A = 79 and A= 79. N = 44. Thus, options B and C are correct.

What are isotopes?

Isotopes are the elements that consists of same number of protons, but the number of neutrons differ and thereby the difference in the atomic mass.

According to the periodic table, Br have 35 protons, 46 neutrons and 35 electrons.

The atomic number is denoted by Z, the total number of protons and neutrons by A, and the number of neutrons by N. Thus, the isotope of Br with same number of protons are Z = 35, A = 79 and A= 79. N = 44. Thus, options B and C are correct.

Learn more about isotopes, here:

https://brainly.com/question/21536220

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