Koi mere ko kuchh important questions bata do yrrr ???Science ke
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
Every question is important.But for a quick revision u must revise the following topics1) Activities and experiments of the firt chapter of chemistry2) Everything about – baking soda – Baustic soda -Washing powder -Plaster of Paris -Bleaching powder From Acids ,bases and salts3) All reactions of metals and nin metals with – oxygen -hydrogen -acids – bases4) From carbon and its compounds, all functional groups, isomers, soaps and detergent, oxidation reaction, substitution reaction and combustion are important5) Since periodic classification is not a chapter of understanding, u will have to mug up all limitations of all the theories of all the scientists.
Check in this app ?