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purity of a compound and helps to identify and confirm identity as well

2006-09-03 12:39:19 · answer #1 · answered by joanna 3 · 0 0

So you know how to freeze it or thaw it

2006-09-03 19:33:18 · answer #2 · answered by lint 6 · 0 0

chemical and physical properties

2006-09-03 19:35:17 · answer #3 · answered by gangico 3 · 0 0

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