Answer:
True.
Explanation:
When the number of molecules, atoms or ions of any element is in the hundreds of millions, we can safely speak of concentrations and analyze a standard behavior, and can even specify the different dilutions used, if there are dilutions. This allows analyzes to be clearly understood by any individual. However, it is not possible to do this if the number of molecules, atoms and ions is very small.
Gummy bears are made in a special factory with many different tools in it that process the gummy bears
Answer:
39.948g Ar, or if you need to round it up then 39.95g
Explanation:
Conversion units: 1 mole is 6.022 x 10^23 molecules, that includes atoms too.
First Step: Convert atoms to moles:
6.022 x 10^23 Ar atoms × = 1 mole Ar
Second Step: Convert moles to grams
There is 39.948 grams in one mole of Argon so
1 mole Ar x 39.948g = 39.948g
Why does the Law of Composition mainly applies to compounds?
Answer:
Option A.
Explanation:
Probability is expressed in percent, fraction or in whole numbers