Answer:
25.0g is the mass of sulfur
Explanation:
The sulfur and the oxygen are 50:50. That means there is 1 mole of S per mole of O.
To solve this question we need to convert the mass of O to moles, as moles of O = Moles of S, we can find the moles of S and its mass:
<em>Moles O = Moles S:</em>
12.5g O * (1mol / 16g) = 0.781 moles
<em>Mass S:</em>
0.781 moles * (32g / mol) =
<h3>25.0g is the mass of sulfur</h3>
the correct answer is A
A diatom is a(n) <u>Singled-celled organism</u> because it has <u>only one cell.</u>
<u />
<em>(study island)</em>
Answer:
35.453 atomic mass units
You can use Phet (Atomic masses, Elements and more) for Chemistry
Explanation:
most common elements that bond with oxygen is <em>Hydrogen</em><em> (</em><em>H</em><em>2</em><em>)</em><em> </em><em>to </em><em>form</em><em> </em><em>water </em>
