[Answered] Which of the following elements has the lowest number of valence electrons? A) magnesium B) ...

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Jkov05

Hero Member
Posts: 556

on: Aug 27, 2018

Which of the following elements has the lowest number of valence electrons?

A) magnesium
B) lithium
C) argon
D) phosphorus

Question 2

Which of the following fossil fuels is the cleanest and contains the most energy?

A) petroleum
B) coal
C) natural gas
D) methane hydrate
E) All of the above have the same utility.

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angrybirds13579

Sr. Member
Posts: 344

Reply #1 on: Aug 27, 2018

Answer to Question 1

B

Answer to Question 2

C

Jkov05

Hero Member
Posts: 556

Reply #2 on: Aug 27, 2018

Thank you!

angrybirds13579

Sr. Member
Posts: 344

Reply #3 on: Aug 27, 2018

Always glad to help...

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