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The following set of procedures was used by a student to determine the heat of solution of NaOH
A) Read the original temperature of the water
B) Read the final temperature of the water
C) Pour the water into a beaker
D) Stir the mixture
E) Add the sodium hydroxide
What is the correct order of procedures for making this determination?
1. A-> C-> E-> B-> D->
2. E-> D-> C-> A-> B
3. C-> A-> E-> D-> B
4. C-> E-> D-> A-> B
In most instrumental or analytical methods, use of an Internal Standard is considered the least desirable approach for calibrating the method
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