Bahsh241 Bahsh241

02-11-2017
Chemistry

contestada

An atom has 40 electrons and 46 neutrons. how many protons does it have?

Respuesta :

umaimabaloch66oyqzxw umaimabaloch66oyqzxw

02-11-2017

Atoms have equal numbers of protons and electrons. So it have 40 protons.

Answer Link

Otras preguntas

During a magazine review, you scan magazine images and articles to..

What is the estimate for 200,629+28,542

How do you write a word form for 4.293

what is the relationship between the values of the 4s in 4,438

What is the estimate for 137,638+52,091

How do you write a word form for 4.293

If 2x+ 3y = 55 and 4x= y+ 47, ﬁnd x − y. Can you please explain with some details?

what 5000 is 1/10 of?

Express 8.15 as a mixed number.

Why is it helpful to write numbers in different ways