Question

take a steel pan and turn on the gas flame and add 1 litre of water after roll boil add a teaspoon of baking soda and common salt and add a blackned silver object with the help of tongs and after 30 minutes turn off the gas flame and do notice any change in the steel pan?how is the silver object looking​

Answer 1

Answer:

a colourless, odourless flammable gas which is the main constituent of natural gas. It is the simplest member of the alkane series of hydrocarbons.