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

11. What did Hugh Capet and his heirs accomplish in France? A. They got the French to adopt Christianity. B. They brought about a republic. C.They introduced a

PLEASE HELP I NEED THIS ASAP PLEASE PLEASE

How did motivations for exploration and settlement affect European relations with American Indian cultures?

4) writo a Letter of complained to the municipalCommisoner municipal corporationrequesting him toget the necessaryrepair done (you have noticed themajority of

(ii) factorize 9x^2 - y^2 + 4y - 4

Determine the price in period 1 (the future) if 30 units of oil are consumed in period 0 (the present).

Flamingo Company borrows $30,000 using a five-year, long-term installment note payable. The rate on the note is 5 percent and Flamingo agrees to make monthly pa

2. What mass of sulphuric acid (density 1.84 g/cm) can be held in a 250 ml bottle?

Which of the following often leads to changes in technology? cost of technology changes in infrastructure consumer demand corporate conglomerates

Which is a phrase? "because she likes soup" "after the restaurant closed" "my best friend" "the tree fell" in a test plzz huryy.