32>Easy one. One. Remember the definition of a mole is 6.023x10to 23 molesules of a substance. For this molecule there are 2 Carbon atoms each. .5moles/molecule x 2 atoms/molecule=1 mole.
Reply:There's something that gives you all the answer to all the questions you seek. It's called a textbook. Stop wasting people's time and study harder!
Reply:Carbon is monatomic so 20 moles of C per mole of methotrexate.
Should be easy from here.
cheers
Paper
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment