Answer:
The correct answer is option D.
Explanation:
Step 1:
Step 2:
Overall reaction can be determined by adding all the reactions of mechanism:
Reactants in an overall reaction =
Products in an overall reaction =
According to question , the role of oxygen gas is product.
Answer:
First of all they are super tiny particles of neutrons, electrons and protons. Then they come together to organize a structure of atom. Atoms come together to form a molecule and smaller molecules work together to form macromolecules. Thus, how they organize and form building blocks of a substance.
Hope it helps!<3
Answer:
B. Is the correct answer :) i hope this helps!!
Explanation:
brainliest please?
Answer:
Oxygen-16 (16o) is a stable isotope of oxygen, having 8 neutrons and 8 protons in its nucleus.
Explanation:
Question
<em>Given the noble gas configuration of an element: [Ar] 4s2, 3d5, what is the element?
</em>
Answer:
<em>B.) Argon</em>
Hope this helps!