Question

i)One atom present in second period and 16th group. Write the name, and<br />electronic configuration of this element.<br />ii)Why carbon is called a versatile elements?<br />Snigdha took sulphur powder on a spatula and heated it.<br />She collected the gasevolved by inverting a test tube over<br />it, as shown in figure below.<br />(a) What will be the action of gas on<br />(i) dry litmus paper?<br />(ii) moist litmus paper?<br />(b) Write a balanced chemical equation for the<br />reaction taking place.​

Answer 1

Explanation:

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