Babita Sha

Sign Up

Sign In

Forgot Password

Lost your password? Please enter your email address. You will receive a link and will create a new password via email.

You must login to ask a question.

You must login to add post.

Please briefly explain why you feel this question should be reported.

Please briefly explain why you feel this answer should be reported.

Please briefly explain why you feel this user should be reported.

Ask A Question

Babita Sha

Asked: 3 years agoIn: Class 10

Which chapter in syllabus 2020

Babita Sha

Asked: 3 years agoIn: General Awareness

State whether each of the following statements are true or false. If the statement is false, rewrite the given statement correctly.(i) If `P = {m , n} ” and ” Q = {n , m}, ” then ” P xxQ = {(m , n), (n , m)}`.

Babita Sha

Asked: 3 years agoIn: Class 10

Who is Frederic sorrieu

Babita Sha

Asked: 3 years agoIn: Class 10

Acid define

Babita Sha

Asked: 3 years agoIn: Class 10

Why carbon forms covalent bond\xa0

Babita Sha

Asked: 3 years agoIn: Class 10

What are the froms of power sharing

Babita Sha

Asked: 3 years agoIn: Class 10

Why there are fewer stomota on upper layer of leaf

Babita Sha

Asked: 3 years agoIn: Class 11

What is literals

Babita Sha

Asked: 3 years agoIn: General Awareness

A white substance `(A)` reacts with dilute `H_(2)SO_(4)` to produce a colourless gas `(B)` and a colourless solution `( C)`.The reaction between `(B)` and acidified `K_(2)Cr_(2)O_(7)` solution produces a green solution and a slightly coloured precipitate `(D)`.The substance `(D)` burns in air to produce a gas `(E)` which reacts with `(B)` to yield `(D)` and a colourless liquid. Anhydrous copper sulphate is turned blue on addition of this colouless liquid.Addition of aqueous `NH_(3)` or `NaOH` to `( C)` produces first a white precipitate which dissolves in the excess of the respective reagent to produce a clear solution in each case. Identify `(A),(B),( C),(D)` and `(E)`.

Babita Sha

Asked: 3 years agoIn: Class 11

TanA +tan (60°+A) – tan (60°-A) = 3tan 3A prove it

Load More Questions

Babita Sha

Which chapter in syllabus 2020

State whether each of the following statements are true or false. If the statement is false, rewrite the given statement correctly.(i) If `P = {m , n} ” and ” Q = {n , m}, ” then ” P xxQ = {(m , n), (n , m)}`.

Who is Frederic sorrieu

Acid define

Why carbon forms covalent bond\xa0

What are the froms of power sharing

Why there are fewer stomota on upper layer of leaf

What is literals

TanA +tan (60°+A) – tan (60°-A) = 3tan 3A prove it

How to approach applying for a job at a company ...

How to handle personal stress caused by utterly incompetent and ...

What is a programmer’s life like?

Sign Up

Sign In

Forgot Password

mcqoptions.com Latest Questions