Question Detail

MIC 121 Introduction what are microbes Objective Question
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Question

Water baths are particularly useful for heating flammable chemicals because they provide:
Options
A Direct contact with an open flame.
B Very rapid heating.
C Indirect heat, reducing combustion risk.
Correct Answer
D Mechanical agitation for mixing.
Correct Answer

Option C is the correct answer.

Detailed Explanation

Page 56 states: 'Water baths provide indirect heat: They are primarily used for heating samples under a controlled temperature.' And specifically, 'They are used for heating flammable chemicals that might combust if exposed to open flame.'

Hint

Consider the safety aspect when heating volatile substances.

Question Info

Course: MIC 121
Topic: Introduction what are microbes
Type: Objective
Difficulty: Not specified
Question 670 of 984
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