Who is the hero of Mahabharata?

Answer:   Videsh  Sanchar Nigam Limited (VSNL).

Question

What is the full form of VSNL?

Explanation: It is a  tata Communications Limited company. it is an Indian telecommunications company previously known as Videsh Sanchar Nigam Limited (VSNL). It was previously a government, Services Network Services Network Security.

In 2002, the Indian government privatized VSNL and the Tata Group acquired a controlling stake in the company.

Answer:

Aim:- To Prepare the acid and Base tesr.

Explanation:

Material Required:- Litmus Paper.

Procedure:- Take Material and dip into aCh304 liquid and test.

Less than value of 7 Base .

More than acid.

7- Neutral....

1. Firstly, take a fresh beetroot and peel it using a knife.

2. Then, cut the beetroot into small pieces so that it can be grinded well in a grinder and make a paste.

3. Add little amount of water in the paste.

4. Filter the paste and use only the juice as an indicator.

These are the steps of preparing a beetroot indicator.

Test with acids and base:

When little amount of prepared beetroot juice is added in a basic or alkaline solution, the solution turns to yellow. But there is no change in colour in acidic substances or solution.

HNO3 : When beetroot juice is added to HNO3, there is no change in colour. Hence, we can confirm that it is acidic in nature.

KOH: The solution of potassium hydroxide changes into yellow colour when small amount of beetroot juice is added to it. Hence, we can confirm that KOH is basic in nature.

Know more about indicators:

Prepare beetroot indicator and test some acids and bases. Write a report.

https://brainly.in/question/49443971

What is indicator? Give two examples.

https://brainly.in/question/1470179

#SPJ3

Answer:

The external sources of recruitment are advertising, gate hiring, recruiting agencies, casual callers, direct recruitment, campus recruitment, employment ...

Explanation:

Concept introduction:

Advertising, gate hiring, recruiting agencies, casual callers, direct recruitment, campus recruitment, and employment are examples of external sources of recruitment.

Explanation:

Given that,

We have to find, among Performance reviews, Campus Hiring, Manpower consultants, social Media which is not a source of recruitment.

According to the question,

Performance review is not a source of recruitment since is do not provide employment by giving review to anything. Its a voluntary act where people give their feedback.

Final Answer:

Performance review is not a source of recruitment.

SPJ2