Ask a Doubt
Request a call back

Join NOW to get access to exclusive study material for best results

CBSE Class 12-science Answered

Mass of sucrose C12H22O11 produced by mixing 84 gm of carbon, 12 gm of hydrogen and 56 L. O2 at 1 atm & 273 K according to given reaction, is  C(s) + H2(g) + O2(g) → C12H22O11(s)
Asked by Atulcaald | 19 May, 2018, 12:05: AM
answered-by-expert Expert Answer
M o l e s space o f space C space equals space 84 over 12 space equals 7 M o l e s space o f space H subscript 2 space equals space 12 over 2 space equals space 6 M o l e space o f space O subscript 2 space equals space fraction numerator 56 over denominator 22.4 end fraction equals space 2.5 12 C subscript left parenthesis s right parenthesis end subscript space plus space 11 H subscript 2 left parenthesis g right parenthesis end subscript space plus space 11 over 2 O subscript 2 left parenthesis g right parenthesis end subscript space rightwards arrow with blank on top space space C subscript 12 H subscript 22 O subscript 11 left parenthesis S right parenthesis end subscript M o l e s space o f space space C subscript 12 H subscript 22 O subscript 11 left parenthesis S right parenthesis space end subscript space equals space fraction numerator 56 over denominator 22.4 end fraction cross times 2 over 11 M a s s space o f space space C subscript 12 H subscript 22 O subscript 11 left parenthesis S right parenthesis end subscript space equals space fraction numerator 56 over denominator 22.4 end fraction space cross times 2 over 11 space cross times 342 space equals space 155.5 space g m
 
Answered by Ramandeep | 21 May, 2018, 10:17: AM

Concept Videos

Multiple Choice Questions Practice Test Subjective Questions Webinar Subjective Questions Pre Board Assessment
Answered Unanswered My Questions My Answers
CBSE 12-science - Chemistry
difference between glucose and fructose?
Asked by praveenk5480 | 31 May, 2021, 11:22: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 12-science - Chemistry
how many asymmetric carbon atoms are present gulose
Asked by naikmamata688 | 02 Aug, 2020, 09:41: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 12-science - Chemistry
what are carbohydrate
Asked by shahwajahat1604 | 03 Jun, 2020, 09:10: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 12-science - Chemistry
What are anomers?
Asked by lovemaan5500 | 27 Nov, 2019, 12:23: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 12-science - Chemistry
Mass of sucrose C12H22O11 produced by mixing 84 gm of carbon, 12 gm of hydrogen and 56 L. O2 at 1 atm & 273 K according to given reaction, is  C(s) + H2(g) + O2(g) → C12H22O11(s)
Asked by Atulcaald | 19 May, 2018, 12:05: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 12-science - Chemistry
Give one example each for reducing and non-reducing sugars.
Asked by Topperlearning User | 22 Jun, 2016, 07:58: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 12-science - Chemistry
Why are carbohydrates generally optically active?
Asked by Topperlearning User | 22 Jun, 2016, 07:59: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 12-science - Chemistry
An optically active compound having molecular formula C6H12O6 is found in two isomeric forms (A) and (B) in nature. When (A) and (B) are dissolved in water they show the following equilibrium:(i) What are such isomers called? (ii) Can they be called enantiomers? Justify your answer. (iii) Draw the cyclic structure of isomer (A).
Asked by Topperlearning User | 22 Jun, 2016, 08:00: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 12-science - Chemistry
Despite having an aldehydic group:(a) Glucose does not give 2, 4-DNP test. What does this indicate?(b) Draw the howorth structure of -D-(+)-Glucopyranose.(c) What is the significance of D and (+) here?
Asked by Topperlearning User | 22 Jun, 2016, 08:00: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 12-science - Chemistry
Why are carbohydrates generally optically active?
Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
My Class Videos Tests ₹ Plans Ask a Doubt