Answer:
400 K
Explanation:
Please see the step-by-step solution in the picture attached below.
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Answer:
the particles, molecules, and gas range from smallest to largest in the following order: electron < proton < atom <...
I believe the a is the correct answer is d
Answer:
<h3>The answer is 0.34 g/mL</h3>
Explanation:
The density of a substance can be found by using the formula

From the question we have

We have the final answer as
<h3>0.34 g/mL</h3>
Hope this helps you
Have about 5 beakers all with different temperatures of water. Put in a teaspoon of salt at a time and when it stops dissolving stop adding and record how much salt it took. It should be more salt as the temperature rises. The independent variable is the waters temperature. The dependent variable is how much salt is used. Make sure that there is the same amount of water in each beaker. Or else it won’t work.