Chrome Master ingchemistry: HW 15 chapter 7B Moles Secure https Intro Chem Winte

Question

Chrome Master ingchemistry: HW 15 chapter 7B Moles Secure https Intro Chem Winter 2017 HW 15 Chapter 7B Moles Problem 7.26 Problem 7.26 Allyl sulfide C6H10S, is the substance that gives garlic, onions, and leeks their characteristic odor. Some studies indicate that garlic may be beneficial for the heart and in owering cholesterol. (Eigure Figure 1 of 1 How many moles of S are in 22.7 gof C6H10S? Express your answer using three significant figures. vs 728 mol Submit My Answers Give Up incorrect; Try Again; 4 attempts remaining; no points deducted Part C How many grams of Care in 44.8 g of C6H10S? Express your answer using three significant figures. mac 114 Submi My Answers Give Up Incorrect Try Again, 6 attempts remaining Resources previous l 13 of 15 l net

Explanation / Answer

C10H6S is the compound given

Atomic weights : C=12, H=1, S= 32

Molar mass : 12*10+6*1+32=158 g/mole

C10H6S is formed from ------->10C+6H +1S =10 mole of C + 6 moles of H+ 1 mole of Sulfur

120 gm of C +6 gm of hydrogen +32 gm of sulfur

158 gm of allyl sulfide will have 1 mole of Sulfur

22.7 gm of allyl sulfide will have 22.7/158=0.14 moles

158 gm of allyl sulfide will have 120 gm of sulfur

44.8 gm of allyl sulfie will have 44.8*120/158= 34.02 gm

Related Questions

Navigate

• Browse (All)
• Browse C
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.