Question

Saloni took a piece of burning charcoal and collected the gas evolved in a

test tube.

How will she find the nature of the gas ?​

Answer 1

Answer:

charcoal is a form of carbon

when a non-metal reacts with air , to form non- metal oxide which is acidic in nature

thus , when the carbon (charcoal) burns in air , it forms an acidic oxide called carbon dioxide

Explanation:

The nature of gas can be found by adding water to the gas in the test tube and then put blue litmus solution in the jar .

the blue litmus paper turns red , this means that gas is acidic in nature

Answer 2

Answer:

charcoal

Explanation:

$\huge\purple{Answer}$

It is a disease or disorder that is inherited genetically. Hereditary Diseases are passed on from one generation to another through defective genes. These diseases are transmitted in the same family. The chromosomes in the humans are responsible for passing the traits from the parent to the offspring.

please Mark as brainliest and follow