Continue with your mobile number
The number of boxes kept above the Box K is the same as that of below the Box K. Box K is kept at an odd numbered shelf. Only one box is kept between K and H which is kept at even numbered shelf. From the above condition, there is only one possibility Box F is adjacent to Box H.
Box I is kept on an odd numbered shelf. Box I is not kept below the vacant shelf.
The number of boxes kept between the box G and F is same as the number of boxes kept between F and J. G’s shelf number is a multiple of 2. From the above condition, case1 was dropped. Case-2 shows the final arrangement.
Sylvine is a mineral ore of which element?
Which of the following is NOT classified as a Noble gas?
Which element is denoted by the atomic number 28?
Aqua regia, which can dissolve gold, is a freshly prepared mixture of concentrated hydrochloric acid and concentrated ______.
An element has an atomic number of 17 and a mass number of 36. How many neutrons are in its nucleus?
The green colour of the leaves is due to-
Ultra-purification of metals is achieved using:
______ is defined as the number of moles of solute per litre of solution.
Which of the following metal have the highest Melting point?
What is the chemical formula of Urea, the best nitrogenous fertilizer?