yusuf8965 yusuf8965

13-01-2020
Chemistry

contestada

Which of the following is TRUE if a system WILL NOT hold a vacuum after it has been evacuated?A. The system is ready to be charged.B. The system has been adequately evacuated.C. The system may be leaking.D. An expansion valve is clogged.

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matthewadeyinka10 matthewadeyinka10

14-01-2020

Answer:

C

Explanation:

The system may be leaking and this will not allow the vacuum to stay.

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