Which of the following is not a bottom up technique for the synthesis of nanoparticles?
Hydrothermal synthesis, template assisted sol-gel, electrodeposition, Microwave plasma processing, Chemical vapour deposition etc. are some of the well- known bottom–up techniques reported for the preparation of nanoparticles.
A storm in a teacup
The team leader advised his team members to play it by ear as there was a lot of uncertainty regarding the authenticity of the rumours doing r...
Angry residents are up in arms over a proposal to site a giant mobile phone mast near their homes.
See eye to eye
Given below are the sentences with Idioms and Phrases highlighted in bold. You are required to choose the most correct meaning of the phrase from the g...
Which of the following statements correctly use the idiom ' pour oil on troubled waters' by substituting the highlighted words?
A. If you unnece...
Hear it on the grapevine
At Your Wits’ End
Which word or words explain the meaning of the following idioms;
At one’s wit’s ends
I love going after things that make me happy and leave me feeling fulfilled.
