pH scale
Using the pH scale (0-14 based on the equilibrium rate constant for water) it is possible to determine whether a solution is acidic or basic.
Here is a pH scale.
Teaching Chemistry Through Riddles
Riddle # 3 Mr. X is the first member of a homologous series of organic compounds. He also possesses a few properties of another homologous series. He is the strongest one in his community. He can produce shinning mirror when treated with aqueous ammonia solution of silver nitrate. Questions a) Who is Mr. ‘X’ ? b) To which class of organic compound does he belong ? c) Regarding which property he is the strongest one ? d) Why can he produce shinning mirror with aqueous ammonia solution of AgNO 3
Wow interesting n enjoyfull riddles
ReplyDeletethank u so much
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