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During DNA extraction it was important to use cold alcohol because ______________

Question 1 Pourquoi est-ce que je profite pour faire une grasse-matinée ?         [4]

_______________ is 50-100x more potent than ______________

Suppose you have two Python objects (string, tuple, list, int, etc.) If the id of these two objects are NOT the same, then == comparison of these two objects will result in :  

A quantity whose cyclic integral is zero is a state property.

Analyze the code segment below:01 x = [“Java is hard”, “Python is easy”]02 y = [“Java is hard”, “Python is easy”]0304 print(x == y)05 print(x is y)What would be the output of line 5?

A process is said to be reversible if the system can be returned to its initial conditions.

Entropy is a thermodynamic state property.

Analyze the code segment below:01 x = [“Java is hard”, “Python is easy”]02 y = [“Java is hard”, “Python is easy”]0304 print(x == y)05 print(x is y)What would be the output of line 5?

For incompressible substances, the work done during a steady flow process is proportional to the specific volume, so v should be kept as small as possible during a compression process to minimize the work input.