2. <span>(Note that sulfur is 2 columns from the right-hand end of the periodic table)</span>
Answer:
The answer is "Option B"
Explanation:
From the query, the following knowledge is derived:
Yield in percentage = 47%
Performance of theory = 4860 g
Actual yield Rate =?
The percentage return is defined simply by the ratio between both the real return as well as the conceptual return multiplied by the 100. It's also represented as numerically:
Now We can obtain the percent yield as followed using the above formula:

The value of the Actual yield Rate =

The Actual yield Rate= 2284.2 g.
Answer:
Odour is intensive
Explanation:
intensive properties are Independent of the amount of matter
The answer is “the sustainability of the ecosystem” because if the ecosystem isn’t sustainable enough for many different organisms to live in it then the biological diversity of the ecosystem will decrease.