How many moles are there in 17.5 grams of sodium? Chemistry Chapter 6 How many moles are there in 17.5 grams of sodium? A) 22.99 B) 1.05 × 10^25 C) 0.761 D) 1.31 E) none of the above Answer: C Learn More : Share this Share on FacebookTweet on TwitterPlus on Google+