It would roughly be 16,404 feet. Or if you wanted to be more specific 16,404.2. I hope this helps.
Answer: 15.433704
Use the periodic table to check the atomic mass, this is the number of grams per mole → 1 mole of Aluminum is 26.982 g
Answer:
17
Explanation:
the mass number of the element which is protons and neutrons is 17+18=35
electronic configuration is 2, 8, 7
valency of the element is 1 therefore the atomic number is 17
I think it's Letter c.13 if I'm not mistaken
