[Answered] Which of the following is not one of the ultimate sources of power in water-based renewable energy ...

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EY67

Hero Member
Posts: 531

on: Aug 27, 2018

Which of the following is not one of the ultimate sources of power in water-based renewable energy systems?

A) the troposphere
B) the sun
C) the earth's hot interior
D) the moon
E) All of the above are power sources.

Question 2

Carbon tetrafluoride has ________ total valence electrons.

A) 24
B) 28
C) 32
D) 36

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taylorsonier

Sr. Member
Posts: 377

Reply #1 on: Aug 27, 2018

Answer to Question 1

A

Answer to Question 2

C

EY67

Member
Posts: 531

Reply 2 on: Aug 27, 2018

Excellent

kalskdjl1212

Member
Posts: 353

Reply 3 on: Yesterday

Wow, this really help

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