B) is a right answer because molar mass equal molecular atomic mass meaning Ar(Na)=23 and so M(Na)=23 as well.
Iodine- in most cleaning solutions
Plants don't need sap. They make it like Maple trees.
Answer:
because their ions are free to move from place to place.
Explanation: see answer
Answer:
5496 g of epinephrine
Explanation:
From the question, 5.00 moles of epinephrine is required to make Epipen.
Molar Mass of epinephrine = 183.20 g/mol
mass of 5 moles of epinephrine=
Therefore, 30.00 moles of epinephrine needs 30.00 * 916/5 =5496 g of epinephrine