Shivam Saini

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Shivam Saini

Asked: December 2, 2021In: Class 10 Science

When about 200 g of sodium thiosulphate (hypo) is dissolved in about 2 L of clean water taken in the tank and about 1 to 2 ml of concentrated sulphuric acid is added to the water, it is observed that:

We will find fine microscopic sulphur particles precipitating in about 2 and 3 minutes due to the reaction between sulphuric acid sodium thiosulphate.

Shivam Saini

Asked: October 8, 2021In: Class 12 Biology

While doing a PCR, ‘denaturation’ step is missed. What will be its effect on the process?

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Shivam Saini

Asked: October 8, 2021In: Class 12 Biology

Name a recombinant vaccine that is currently being used in vaccination program?

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Shivam Saini

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