Answer:
c . a proton
Protons and neutrons have approximately the same mass, about 1.67 × 10−24 grams
Period are going left to right across the periodic table
Groups are going up to down on the periodic table
Answer:
Mitochondria are membrane-bound cell organelles (mitochondrion, singular) that generate most of the chemical energy needed to power the cell's biochemical reactions. Chemical energy produced by the mitochondria is stored in a small molecule called adenosine triphosphate (ATP)
Number of moles = Mass/Formula Mass
Fm = 48(Four Carbons) + 152(8 Flourines)
Fm = 200
Number of Moles = 256/200
The number of moles in C4F8 is 1.28
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