Electron affinity is theA. Energy absorbed when an electorn is added to an isolated atom in the gaseous state.B. Energy released when an electron is added to an isolated atom in the gaseous stateC. Energy required to take out an electron from an isolated gaseous atomD. Power of an atom to attract an electron to itself.

Electron affinity is theA. Energy absorbed when an electorn is added t

1.	Electron affinity is theA. Energy absorbed when an electorn is added to an isolated atom in the gaseous state.B. Energy released when an electron is added to an isolated atom in the gaseous stateC. Energy required to take out an electron from an isolated gaseous atomD. Power of an atom to attract an electron to itself.
Answer» Correct Answer - B Energy released when an electron is added to an isolated atom in gaseous state.

Discussion

No Comment Found

Related InterviewSolutions

The trivalent ion having size in lanthanide series isA. `Ti`B. `Zr`C. `Hf`D. `La`
The multinucleate slimy mass of protoplasm which forms the body of slime moulds is called asA. plasmodiumB. myxamoebaC. sprocytesqD. periplasmodium.
During unfavourable conditions, slime moulds forms fruiting body after the differentation ofA. AscocarpB. BasidiocarpC. PlasmodiumD. Gemmule
(A) What are protozoans ? Give two examples each of free-living and parasitic forms. (B) What are slime-moulds ? How are they different from true fungi ? Give one example each of the cellular and ascellular slime and moulds. (C) Differentiate between ascus and basidium.
The IUPAC name of the compound `CH_(3)CH=CHCH=CHC=C CH_(3)` is:A. Octa-4,6-dine-2-yneB. Octa-2,4-diene-6-yneC. Oct-2-yne-4,6-dieneD. Oct-6-yne-2,4-diene
Which one is the smallest organism capable of autonomous growth and reproduction Or Which among the following are the smallest living cells, known without a definite cell wall, pathogenic to plants as well as animals and can survive without oxygenA. PseudomonasB. MycoplasmaC. NostocD. Bacillus
The shape of the cocci bacteria isA. Rod shapedB. SphericalC. Comma shapedD. Spiral
Cell walls of diatoms are indestructibel because of the presence ofA. `CaCO_(3)`B. SilicaC. ChitinD. All of the above
The wonder drug, penicillin is extracted from which of the following species of penicillium?A. Penicillium notatumB. P. chrysogenumC. Both a and bD. None of these
What are the physiological processes that are regulated by ethyline in plants ?

Discussion

No Comment Found

Related InterviewSolutions

Reply to Comment