millera081706 millera081706

02-08-2018
Chemistry

contestada

Exit Calcium has an atomic number of 20. How many electrons of a calcium atom are involved in chemical bonding? A. 2 B. 8 C. 16 D. 20

Respuesta :

rodrigueza2942 rodrigueza2942

02-08-2018

A. 2 is the answer let me know if im wrong sorry if i am.

Answer Link

Swarnababu Swarnababu

10-08-2018

16 is the answer of this question

Answer Link

Otras preguntas

help me solve this: a bicyclist in the tour de france crests a mountain pass as he moves at 18 km/h. At the bottom, 4.0 km farther, his speed is 75 km/h. what w

Is gas elastic or inelastic

6 - 14 / 18 - (-6)how do I simplify this?

What are the factors that cause people to be refugees?

What is the subject of the speaker's monologue in “My Last Duchess”? A. a portrait of his wife B. the speaker's memory of his wife C. the father of t

What was the north's plan for winning the civil war?

Medical records are confidential and can never be released without a patient's consent.

please help me i dony know how to do this

Which sentence from “The Treasure of Lemon Brown” contains direct characterization?

The plant where you work has a cylindrical oil tank that is 2.5 feet across on the inside and 10 feet high. The depth of the oil in the tank is 2 feet. About ho