Hey :)
The answer is B) Nitrogen, which has an electronegativity of 3.04
Hope this helps!
Answer: I am confident the answer is B
Explanation:
forgive me if im wrong
Answer:65.4 meters= 65400 millimeters
Answer: 150 kPa
Explanation:
Given that,
Original volume of gas V1 = 30L
Original pressure of gas P1 = 105 kPa
New pressure of gas P2 = ?
New volume of gas V2 = 21L
Since pressure and volume are given while temperature is constant, apply the formula for Boyle's law
P1V1 = P2V2
105 kPa x 30L = P2 x 21L
3150 kPa L = P2 x 21L
P2 = 3150 kPa L / 21 L
P2 = 150 kPa
Thus, 150 kPa of pressure is required to compress the gas
8 protons in oxygen bc it has an atomic number of 8
