It serves to digest food particles.
The answer would be : D. all of the above
advice in decision making is always valuable especially if it came from a more experienced person which could give you a new perspective to handle your problems. Not only that, you can collaborate with that person and make your problem solving so much easier since you combine your strengths together
<span>6.02×<span>1023</span></span> atoms will constitute = one mole of Mg
1 atom will be present in = <span>16.02 x 10^23</span> mol
<span>3.01×<span>1022</span></span> atoms will present in
=<span><span>(<span>16.02 x 10^23</span>×3.01×<span>1022</span>)</span>mol</span>
= <span><span>3.016.02</span>×<span>10<span>−23</span></span>×<span>1022</span></span>
= 0.05 mol
