An element M is in group 13th of the periodic table, the formula for its oxide is
An element M is in group 13th of the periodic table, the formula for its oxide is Read More »
Which of the following set of elements is written in order of their increasing metallic character?
An element ‘A’ belongs to the third period and group 16 of the Periodic Table. Find out the valency of A
Which of the above elements would you expect to be in group 16 of the Periodic Table?
Which of the above elements would you expect to be in group 16 of the Periodic Table? Read More »
An element X from group 2 of the Periodic Table reacts with Y from group 17 to form a compound. Give the formula of the compound
An element X has mass number 40 and contains 21 neutrons in its atom. To which group of the Periodic Table does it belong?
Pick out the chemically most reactive elements from the given triads
Pick out the chemically most reactive elements from the given triads Read More »
An element X combines with oxygen to form an oxide XO. This oxide is electrically con¬ducting. Write the formula of the compound formed when X reacts with chlorine.
Last Date: 19/04/2022. Samagra Shiksha, Chirang has released an employment notification for the recruitment of 11 Head Teacher and Full/ Part Time Assistant Teacher Vacancy under Samagra Shiksha, Chirang for Kasturba Gandhi Balika Vidyalaya (KGBV) Type-I & III on contract basis. Chirang Recruitment 2022 Borobazar KGBV (Type -III), Borobazar Block 1. Name of Post No of posts Full time Asstt.
Chirang Recruitment 2022 – 11 Head Teacher & Assistant Teacher Vacancy Read More »
Name the neutral atom in the Periodic Table which has the same number of electrons as K+ and Cl-
