题目
题目

MCD4400 - T3 - 2025 Prelab Quiz - Esterification - Benzocaine

单项选择题

When using the UV lamp and viewing your Thin Layer Chromatography (TLC) results, what safety precautions should you observe?

选项
A.a. Wear gloves when handling the TLC plate.
B.b. Use the UV lamp in a darkened room.
C.c. Do not expose eyes and skin to the UV light.
D.d. Both a. and c.
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思路分析
Question restatement: When using the UV lamp and viewing your Thin Layer Chromatography (TLC) results, what safety precautions should you observe? Answer options: - a. Wear gloves when handling the TLC plate. - b. Use the UV lamp in a darkened room. - c. Do not expose eyes and skin to the UV light. - d. Both a. and c. Option-by-option analysis: Option a: 'Wear gloves when handling the TLC plate.' Wearing gloves helps protect your ......Login to view full explanation

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