For the balanced equation shown below, if 98.0 grams of C2H3Br3 were reacted with 62.2 grams...

Free

70.2K

Verified Solution

Question

Chemistry

For the balanced equation shown below, if 98.0 grams of C2H3Br3were reacted with 62.2 grams of O2, how many grams of Br2 would beproduced? 4C2H3Br3+11O2=8CO2+6H2P+6Br2

Answer & Explanation Solved by verified expert

3.8 Ratings (377 Votes)

4C2H3Br3 +Â Â 11O2 --------------------------->Â Â Â 8CO2Â Â +Â Â Â Â 6H2P +Â Â Â Â 6Br2

1066.8 gÂ Â Â Â Â Â Â Â Â 352 gÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 479.4g

98.0 gÂ Â Â Â Â Â Â Â Â Â Â Â Â Â 62.2 gÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â ?

1066.8 g C2H3Br3Â Â -----------------------> 352 g O2

98 .0 g C2H3Br3 -------------------------> 352 x 98 / 1066.8 = 32.33 g O2

we need only 32.33 g O2 . but we have 62.2 g O2 so it is excess reagent .

so limiting regaent is C2H3Br2.

1066.8 g C2H3Br3 --------------------------> 479.4 g Br2

98 gÂ Â C2H3Br3 -------------------------------> 479.4 x 98 / 1066.8 = 44.0 g

mass of Br2 formed = 44.0 g

Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:

Unlimited Question Access with detailed Answers
Zin AI - 3 Million Words
10 Dall-E 3 Images
20 Plot Generations
Conversation with Dialogue Memory
No Ads, Ever!
Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!

Become a Member