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.
Answer: metabolism refers to the functions of an organism
Explanation:
Metabolism is the term for all the biochemical processes in an organism and how they are organised and regulated.
Chlorophyll is the answer I am 100% sure
The ability of an animal to maintain a stable internal environment is called homeostasis
