[Answered] The chemical structure of ethanol consists of a. 4 carbons and 1 keto acid. b. 6 carbons and 2 ...

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CQXA

Hero Member
Posts: 546

on: Aug 21, 2018

The chemical structure of ethanol consists of
a. 4 carbons and 1 keto acid. b. 6 carbons and 2 double bonds.
c. 2 carbons and 1 hydroxyl group. d. 3 carbons and 2 carbonyl groups.

Question 2

To serve its function in oxygen delivery to body tissues, iron must interact closely with
a. copper and vitamin C. b. selenium and iodine.
c. zinc and vitamin A. d. chromium and calcium.

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Expo

Sr. Member
Posts: 351

Reply #1 on: Aug 21, 2018

Answer to Question 1

c

Answer to Question 2

a

CQXA

Hero Member
Posts: 546

Reply #2 on: Aug 21, 2018

Expo

Sr. Member
Posts: 351

Reply #3 on: Aug 21, 2018

You're welcome

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