Student Solutions Manual for Bettelheim/Brown/Campbell/Farrell/Torres' Introduction to General, Organic and Biochemistry, 11th
Student Solutions Manual for Bettelheim/Brown/Campbell/Farrell/Torres' Introduction to General, Organic and Biochemistry, 11th
11th Edition
ISBN: 9781305081055
Author: Bettelheim, Frederick A.
Publisher: Cengage Learning
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Chapter 19, Problem 19.30P
Interpretation Introduction

Interpretation:

Identify the difference in meaning between sunblock and sunscreen.

Concept introduction:

Ultraviolet radiation penetrating earth’s ozone layer is randomly divided by wavelength into two regions UV-B and UV-A. Sunscreen agents are more effective in screening UV-B radiation but they don’t screen UV-A radiation.

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Chapter 19 Solutions

Student Solutions Manual for Bettelheim/Brown/Campbell/Farrell/Torres' Introduction to General, Organic and Biochemistry, 11th

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