Ask a Doubt
Request a call back

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

CBSE Class 10 Answered

 (3 marks question)
question image
Asked by prabal | 27 Feb, 2018, 01:08: PM
answered-by-expert Expert Answer
1) 
Compound 'X' is the Ethene C2H4. 
Compound 'Y' is ethane C2H6.
Compound 'Z' is the ethyl bromide or bromoethane C2H5Br.
 
2)
begin mathsize 26px style C H subscript 2 equals C H subscript 2 space space plus space H subscript 2 subscript blank end subscript space space space space space space space space rightwards arrow with blank on top space space space space space space space C H subscript 3 minus C H subscript 3 space space space space space rightwards arrow with B r subscript 2 space divided by space H nu on top space space space space C H subscript 3 subscript blank end subscript minus C H subscript 2 minus B r E t h e n e space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space E t h a n e space space space space space space space space space space space space space space space space space space space space space space space space space space space space space B r o m o e t h a n e stack stack space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space with underbrace below with H y d r o g e n a t i o n space left parenthesis a d d i t i o n space r e a c t i o n right parenthesis below space space space space stack stack space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space with underbrace below with H a log e n a t i o n space left parenthesis space F r e e space r a d i c a l space s u b s t i t u t i o n space r e a c t i o n right parenthesis below end style
Answered by Ramandeep | 27 Feb, 2018, 03:14: PM

Application Videos

Concept Videos

Multiple Choice Questions Practice Test
Answered Unanswered My Questions My Answers
CBSE 10 - Chemistry
display an activity to show the chemical tests between ethanol and ethanoic acid
Asked by agarwalkrishnam98 | 01 Oct, 2023, 08:28: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 10 - Chemistry
Give the general formula for cycloalkenes and cycloalkynes.
Asked by Trisha Gupta | 25 Jan, 2022, 03:01: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 10 - Chemistry
5 questions on covalent bond class 10  
Asked by bhoomikajain68 | 05 Jan, 2022, 09:45: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 10 - Chemistry
Describe an activity with diagram to illustrate that the reaction of metal carbonates and metal bicarbonates with acids produces carbon dioxide. Write the relevant equations of all the reactions that take place. Name any two forms in which calcium carbonate is found in nature.
Asked by arajeevshashank | 23 Jun, 2020, 04:59: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 10 - Chemistry
write chemical equation representing methane combustion
Asked by umeshbr824 | 23 Jun, 2020, 06:47: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 10 - Chemistry
how do carbon undergoes combustion reaction? give 3 examples
Asked by abbabithapm | 23 Nov, 2019, 06:13: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 10 - Chemistry
Question 1. Why is the conversation of ethanol of ethanoic acid an oxidation reaction? Question 2. A mixture of oxygen and ethyne is burnt for welding? Can you tell why a mixture of ethyne and air is not used?
Asked by gurisingh0908 | 15 Oct, 2019, 04:08: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 10 - Chemistry
Explain cleansing  action of soap 5marks
Asked by shivanshsoni2167 | 05 Sep, 2019, 09:12: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 10 - Chemistry
how methanol is formed from carbon and water
Asked by enterprise.admin1 | 19 Jun, 2019, 09:46: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 10 - Chemistry
formation of ester?
Asked by das.subir11 | 24 Feb, 2019, 03:38: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
My Class Videos Tests ₹ Plans Ask a Doubt
Get Latest Study Material for Academic year 24-25 Click here
×