leilaniii8 leilaniii8

01-04-2021
Chemistry

contestada

What is the charge of an atom containing 9 protons, 11 neutrons, and 12 electrons?

Respuesta :

keijosalonen keijosalonen

01-04-2021

Answer:

Explanation: atom is changed to ion. There are 3 more electrons than

Protons, so charge is -3. Actually, F atom can gain only one electron.

Then it will have an octet (8 electrons)

Answer Link

Otras preguntas

How do cabeza de vaca and his men reach the island ? what might their landing on the island seem like a miracle to them?

Which persuasive technique is used when a writer asks: "Are you with me or against me?" A. either or reasoning B. ethical appeal C. emotional appeal D. bandwago

A teacher had $57.72 in his checking account. He made a deposit of $209.54. Then he wrote a check for $72.00 and another check for $27.50. What is the new balan

What are the elements of an autobiographical narrative similar to those of a short story? A.because the form is about stories from events in a writer's life B.

How to say thank you for welcoming us into your home in japanese?

Which two types of buses may be used by expresscard slots?

Two cars start from rest at a red stop light. When the light turns green, both cars accelerate forward. The blue car accelerates uniformly at a rate of 3.8 m/s2

Who were los campesinos?

Amber has begun to cry when she is dropped off at daycare. This development likely occurred at what age? A. One year old B. Two years old C. Three years old D.

find the missing data item given the following values 25, 28, 21, x, 32