B sits second to the left of Z’s husband. No female is an immediate neighbor of B. D’s daughter sits second to the right of X. X is the sister of Y. X is not an immediate neighbor of Z’s husband. Only one person sits between A and X. Case-1 A is the father of Y. Z’s brother D sits to the immediate left to the Z’s mother. Only one person sits between Z’s mother and E. Only one person sits between Y and Z. Y is the mother of C. Y is not an immediate neighbor of E. From above family tree CASE1 is cancelled out. CASE-2 is final arrangement Blood relation tree-
Which element is denoted by the atomic number 28?
Which element is indispensable in all organic compounds?
Potassium Permanganate is used for purifying drinking water, because it –
What is the chemical name of Baking Soda ?
Themes, Variants, Customize etc., are elements of which tab of MS-PowerPoint 2019?
What type of substance is commonly used as a thermometric material due to its responsiveness to temperature changes?
What is the common name for Calcium Sulfate Dihydrate?
Which of the following is used in alcoholic drinks?
Formula of ‘Quick Lime’ is __________
The slow corrosion of iron in the presence of moist air is known as: