Question

You are provided with 70 mL of distilled water and 30 mL of concentrated sulphuric acid to prepare dilute sulphuric acid. (i) What is the correct way of preparing dilute sulphuric acid? Give reason. (ii) How will the concentration of Hydronium ions change on dilution? *

Your answer


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Answer 1

Answer:

Acids are found in pickles,due to which copper and aluminum are processed with metal utensils therefore pickles are not kept in copper and aluminium u

Even today a number of unstitched fabrics are used by both man and woman

All materials show property of malleability except

Ncert class 8 science lesson 1

Duniya ka phela scientist koun tha

A concave lens has focallength of 15 cm. At whatdistance should the objectfrom the lens be placed sothat it forms an image at 10cm from the lens?

नमक का जलीय विलयन क्या कहलाता है यौगिक अथवा समांगी मिश्रण

2ReflectGiven below are different parts of plants that we eat. Arrangethem under the correct boxes by writing their names.MintCarrotMangoBroccoliSugar

Answer 2

Answer:

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Explanation:

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