Answer:
a. 7.52
b. 16.5
c. 85
d. 6.03
Explanation:
significant number exempts 0 as a number which explains the last one. The two significant numbers there are 6 and 3
The question is asking to state what would likely too happen after an experiment is conducted to test a hypothesis. Base on my readings, supposing your hypothesis is true from the results of the experiment then you can move forward and continue with the experiment. However, if it is not true then you have to make another hypothesis.
We can characterize properties of a substance to identify it because it helps us determine how the substance should be used. We can identify a substance by using physical or chemical properties. These help us by telling us which chemical we are looking at.
I hope this helps.. I wasn't sure what kind of answer you were looking for.
