Answer:
I think C.............................
Answer:
adrenal glands
Explanation:
also known as suprarenal glands
Im not for sure but i think its D if that helps any
A). Calculation: Given mass of Au * 1mol of Au/molar mass of Au= # of moles
;
57.01 g Au*1 mole of Au/196.97g Au=0.3 moles of Au. So the answer is 0.3 moles of gold(Au). Good luck on the rest, and message me on Brainly if you need more help. I'll be happy to.