1 lb=453.592 grams
So he gained 453.592 pounds
<span>A.) the Appalachian Mountains</span>
<span>The combining of two atomic nuclei to produce one larger nucleus is called nuclear fusion. </span>
1.0 M, if you're just looking for an answer.
F<span>ormula </span>mass<span> of AgNO</span>3<span> is 107.9 + 14 + (3 X 16) = 169.9 g.</span><span>
</span><span>85.0 g 0.5 mole
------- = ------------ = 1.0 M
169.9 (g/mole) 0.5 liter</span>