Question
Which of the following is a noble gas
?Solution
Krypton is a noble gas in the above options given. Noble gases are also known as inert gases as their outermost shell is fully filled and therefore their reactivity is very low. All other gases are halogens. Other noble gases are helium, neon, argon, krypton, xenon and radon. Hence, option A is correct.
What is 'Judima'?
Which of the following is used for measuring the rate of transpiration?
Which plant tissue is responsible for making the plant hard and stiff?
Which of the following is not classified as a Bio-fertilizer?
Which phylum does the genus 'Fasciola', known as liver flukes, belong to?
Which one is an Anticoagulant Substance in the blood?
What is the name of India's first oral contraceptive pill developed by Dr. Nitya Anand?
Name a reproductive strategy in which parasites take advantage of the care of other individuals of the same species or different species to raise their ...
Fermentation is aÂ
Which vitamin is also referred to as Tocopherol?Â
Relevant for Exams:
