[Answered] Which of the following forms of energy is the dirtiest? A) coal B) electricity C) natural gas ...

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Author Question: Which of the following forms of energy is the dirtiest? A) coal B) electricity C) natural gas ... (Read 74 times)

CharlieWard

Hero Member
Posts: 578

on: Aug 27, 2018

Which of the following forms of energy is the dirtiest?

A) coal
B) electricity
C) natural gas
D) petroleum

Question 2

The purpose of casein in milk is

A) as an enzyme.
B) to stabilize the emulsion of butterfat in water.
C) as a monosaccharide.
D) as a catalyst.

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Expo

Sr. Member
Posts: 351

Reply #1 on: Aug 27, 2018

Answer to Question 1

A

Answer to Question 2

B

CharlieWard

Member
Posts: 578

Reply 2 on: Aug 27, 2018

Gracias!

shewald78

Member
Posts: 340

Reply 3 on: Yesterday

Excellent

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