Which statement best explains why calcium and fluorine combine in a 1:2 ratio?
A. Calcium has one electron shell, and chlorine has two electron shells.
B. calcium has two valence electrons, and fluorine can accept one electron in its outer shell.
C. Fluorine's atomic number is twice calcium's atomic number.
D. Fluorine can accept twice as many electrons as calcium has in its outer shell.

Question

04-11-2022
Chemistry

Answered

Westonci.ca offers quick and accurate answers to your questions. Join our community and get the insights you need today. Join our Q&A platform to connect with experts dedicated to providing accurate answers to your questions in various fields. Discover in-depth answers to your questions from a wide network of professionals on our user-friendly Q&A platform.

Which statement best explains why calcium and fluorine combine in a 1:2 ratio?
A. Calcium has one electron shell, and chlorine has two electron shells.
B. calcium has two valence electrons, and fluorine can accept one electron in its outer shell.
C. Fluorine's atomic number is twice calcium's atomic number.
D. Fluorine can accept twice as many electrons as calcium has in its outer shell.

Sagot :

Visit us again for up-to-date and reliable answers. We're always ready to assist you with your informational needs. We hope this was helpful. Please come back whenever you need more information or answers to your queries. Discover more at Westonci.ca. Return for the latest expert answers and updates on various topics.

what is the simile,metaphor,onomatopoeia,anssonance,alliteration and conssonanse example of the seven ages of man

sentence has one word that is incorrect The task seemed impossable until we had planned our approach.

what is 3x^2-2n-5=0 please help me!!!

In the given figure , AM l BC and AN is the bisector of angle bac . the value of angle man is

Which option shows the correct punctuation? (A) ‘Hi Justine’ said Ben. (B) ‘Hi Justine,’ said Ben. (C) ‘Hi Justine’, said Ben. (D) ‘Hi Justine.’ said Ben.

did cuba had a original name before? what was it?

Niki uses 15 litres of water every minute when she has a shower. She uses 100 litres of water when she has a bath. How many litres of water does she save by hav

Which option shows the correct punctuation? (A) ‘Hi Justine’ said Ben. (B) ‘Hi Justine,’ said Ben. (C) ‘Hi Justine’, said Ben. (D) ‘Hi Justine.’ said Ben.

Choose the correct order in which the sentences make a meaningful passage. 1. The noise caused by the lightning is called thunder. 2. Finally it discharges, c

a car accelerates from 25 km/hr in 30 seconds. what Is the acceleration?

Sagot :

Other Questions