Question
Which of the following is NOT an example of a noble
gas?ÂSolution
Noble gases belong to Group 18 of the periodic table and include helium, neon, argon, krypton, xenon, and radon. They are chemically inert, colorless, and odorless gases. Hydrogen, although a gas, is not a noble gas.Â
The mountain's majesty left the hikers in awe.
Choose the idiom closest in meaning.
To face the situation boldly
A) Furtive      B) Trivial      C) Futile           D) Clandestine
...- Choose the word that is opposite in meaning to the given word.
Transparent 13. A) Subdue    B) Loose   C) Stimulate     D) Careless
"An illness that spreads rapidly and affects a large number of people."
Choose the word opposite in meaning to the given word.
Coherent
 Fill in the blanks with the appropriate antonym of the word in Italic from the options given:
The genuine interest shown by the team was in c...
Choose the antonym of the bold word.
The soldier showed remarkable courage.
The loquacious guest monopolized the conversation.
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