I’m pretty sure it’s 150 joules
Answer:
Explanation:
Then, multiply the number of moles of Na by the conversion factor 6.02214179×1023 atoms Na/ 1 mol Na, with 6.02214179×1023 atoms being the number of atoms in one mole of Na (Avogadro's constant), which then allows the cancelation of moles, leaving the number of atoms of Na.Aug 15, 2020
C definitely is the answer
Answer:
0.0272801
Explanation:
17.6 * * = 0.02728005 in^2. You have to square the value of 2.54 to convert cm to cm^2.