SmartyPantSSss8127 SmartyPantSSss8127

02-06-2017
Chemistry

contestada

If an element had 12 protons and 17 neutrons how many electrons does it have

Respuesta :

fatouramjaun fatouramjaun

07-06-2017

For an atom number of proton = number of electron...has nothing to do with neutron

However for an ion this is different

Answer Link

Otras preguntas

Which words make up the adverb phrase in the sentence? Which words does the adverb phrase modify? Many early cities were built around forts. A. Many early; modi

The 9:3:3:1 ratio of the offspring in Gregor Mendel’s dihybrid crosses led him to conclude that _____________________________. 1)some of the alleles were more a

Why was the road to democracy more difficult for France then for England?

3902.00 divided by 3

Which was a key to writing and ratifying the U.S. Constitution? Please Help I really think its B A. willingness to compromise on all sides B. refusal to compr

Is a persons DNA to be more similar to the DNA of his or her biological parents or to the DNA of one of his or her first counsins? Explain your answer.

Sally sold 1000987 hot dogs 3 years how many will she sell in 6 years

what is 3/8 in simplest form

how do you say do you wanna fight me in French?

1. If a pea plant’s alleles for height are tt, what is true of its parents? (1 point) A.) Both Parents are tall. B.)Both parents are short. C.)Both parents cont