A. The elements melting point temperatures.
Answer:
The answer would be B, Electrons.
Explanation:
Answer:
vent vapor concentration in the air to nearly zero. The effective diffusion coefficient of the solvent molecules in the polymer is 2 x 10^-6 cm^2/s
Explanation:
For addition and subtraction, the answer should have the same number of decimal places as the term with the fewest decimal places. For multiplication and division, the answer should have the same number of significant figures as the term with the fewest number of significant figures.
ELEMENT: A substance<span> that </span>cannot<span> be decomposed (</span>broken down<span>) </span>into<span> simpler </span>substances<span> by ordinary </span>chemical means<span>. Examples: gold, iron, carbon, hydrogen, oxygen, nitrogen.</span>
