when you type your answer ... your body gets sick rid of waste through the skin
Answer:
a
Explanation:
the others are rude, and rather support this, while a helps to support the ending of white privlige
Answer:
The answer is
<h2>4.54 g/cm³</h2>
Explanation:
The density of a substance can be found by using the formula

From the question
mass of rock = 454 g
volume = 100 cm³
The density of the rock is

We have the final answer as
<h3>4.54 g/cm³</h3>
Hope this helps you
It is necessary to make a logical system for naming compounds because there are so many of them and thinking of arbitrary random names for each one and then later remembering them all would be impossible. Also, they need to be all recognized and standardized for global use so as to have everyone use the same system.