1
answer
0
watching
692
views

Vitamin B12, cyanocobalamin, is essential for human nutrition. Its molecular formula is C63H88CoN14O14P. A lack of this vitamin in the diet can lead to anemia. cyanocobalamin is the form of the vitamin found in vitamin supplements. 

  • What is the molar mass of cyanocobalamin to two decimal places?
  • How many moles of cyanocobalamin molecules are present in 250mg of cyanocobalamin?
  • What is the mass of 0.60 moles of cyanocobalamin?
  • How many atoms of hydrogen are in the 1.0 mol of cyanocobalamin?
  • What is the mass of 1.0 x 107 molecules of cyanocobalamin?
  • What is the mass (in grams) of one molecule of cyanocobalamin?

For unlimited access to Homework Help, a Homework+ subscription is required.

Christian Tuso
Christian TusoLv10
14 Nov 2020

Unlock all answers

Get 1 free homework help answer.
Already have an account? Log in
discord banner image
Join us on Discord
Chemistry Study Group
Join now

Related textbook solutions

Related questions

Weekly leaderboard

Start filling in the gaps now
Log in