Question

10. Saloni took a piece of burning charcoal and collected the gas evolved in a test tube.

(a) How will she find the nature of the gas?

(b) Write down word equations of all the reactions taking place in this process.​

Answer 1

Answer:

(a) She can take a burning candle at the mouth of the test tube where the gas has been collected. If it flame goes away then it carbon dioxide gas.

(b) Carbon reacts with oxygen to give carbon dioxide

C(s)+ O2(g) -------> CO2(g)

Pls mark me as the brainliest.

Answer 2

Answer:

You're itzel's sister? Whoa ! nahi aisa mat karna ! points mat udana T-T