bhanaviy bhanaviy

02-11-2016
Chemistry

contestada

an atom of silicon-30 contains 14 protons. How many electrons does it have?

Respuesta :

kaity0001 kaity0001

02-11-2016

14, there are the same number of electrons as there are protons.

Answer Link

WillVitt WillVitt

02-11-2016

14 electrons, because the number of electrons and protons is equal

Answer Link

Otras preguntas

How is the mind-body connection best described? a.) the interrelationship of the mind and the body b.) internally secreted compounds that influence thoughts, em

Which of the following are effective ways of practicing your speech? presenting it in front of a mirror recording it with a video camera presenting it to fa

compare and contrast the structure of the daughter cells with that of the original parent cell

Which of the following measures will help avoid undue eyestrain? reading with adequate light watching television from as far away as possible taking breaks when

Translate the phrase into a math expression. 30 added to a number that is decreased by 5 a. n – 5 + 30 b. 30 – n – 5 c. 30 + 5 – n d. 30 + (n ÷ 5)

What is 7 hundred x 10 in unit form?

If Theresa's daughter is my daughters mother then who am I to Theresa?

How is the sun related to neuclear electromagnetic and heat energy

What is 1 Third of 10000

Which is true of living things? a. Their chemical balances are maintained by acid-base reactions b. They are damaged when they are exposed to any kind of acid c