Answer:
161 mmHg
Explanation:
Ptotal= PHe +PNe
PHe= Ptotal-PNe
PHe= (600 mm Hg)-(439 mmHg)
PHe=161 mmHg
Answer:
c and d, are you supposed to check 3? or only 2?
According to the Aufbau principle, , electrons orbiting one or more atoms fill the lowest available energy levels before filling higher levels (e.g., 1s before 2s).
Answer:
keep your skin moisturized
Explanation:
but if your crowd produces excessive lubricate, it can cause blemishes. However, skilled is a bright side -- lubricate keeps skin smooth and wet, making it less inclined wrinkle