Answer:D. 9.1 mole Ar
Explanation:
364 g Ar x 1 mole Ar / 40 g Ar
= 9.1 moles Ar
The of the ocean floor would be the hardest to recover the cargo form is Abyssal Plain
Answer:
Carbon dioxide is produced, and as a gas, it was not captured to measure its mass.
Explanation:
B) Mg is the alkaline earth metal w/12 protons so following the periodic table to the halogen in the same period is
Cl: Chlorine
C) The Neutral noble has w/ 18 electrons is argon so the metal in the same row is
Na: Sodium
86 elections so 43 orbitals
