there would be 3.752*10^24 atoms in 100 grams of CH4
Steps:
CH4: 12.01+4(1.01)=16.05
100g/16.05 mol mass=6.23g/mol
6.23*6.02*10^23=3.75*10^24
Answer:
His measurements will be more precise if he uses a graduated cylinder that measures to the nearest tenth of a mL.
Explanation:
Answer:
B
Explanation:
I looked it up and found the answer lol
Answer:
c) decongestants relive excessive muscle in nasal pathways
Answer:
7
Explanation:
You divide the 14m/s by 2 and get the answer of the acceleration of 7