paigedelsigne paigedelsigne
  • 03-09-2017
  • Chemistry
contestada

What is the net charge of an element that has 15 protons, 17 neutrons and 18 electrons?

Respuesta :

faith102 faith102
  • 03-09-2017
subtract the number of electrons from the protons. neutrons have no charge so those don't matter in the formula
Answer Link

Otras preguntas

Tasheka quinn is buying a new couch for $989. she made a down payment of 20% and financed the remainder. what amount did she finance? $791.20 $768.00 $789.00 $7
if it takes 70 minutes to dry one towel on a clothesline, how long will it take 6 wet towels to dry?
you roll 2 dice. how likely is it that the 2 numbers will add up to 12 or less?
Math question please answer thanks
2/3 x ?=6 >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
Jil bought a bag of 24 starbursts in it. Then she ate 1/3 of them. What is the total number of starbursts that Jill ate?
How do you call a prokaryote kingdom that typically live in oxygenated environments, and are not as adapted to harsh environments as the other prokaryote kingdo
A location; the place where two lines cross or intersect
What is the permeter of 4 square?
An asset would be debited and a liability would be credited ig yhe business?