How many and what type of bonds are present in NH4+?
In ammonium ion (NH4+), a hydrogen ion (H+) combines with ammonia molecule (NH3) by a co-ordinate bond between them in which ammonia molecule shares its two electrons with hydrogen ion while the other three hydrogen atoms are attached with covalent bonds
Which of the following define a page break?
C, a programming language originally developed for developing
To undo the last work, we have to use which of the following Windows shortcut key?
In MS Word, shortcut key Ctrl + Y will
Which among the following is not a magnetic storage?
Distributed processing involve
One megabyte is equal
In second generation computers, the speed was measured in
A permanent electronic portable storage device that plugs into a USB port is called a _________.
Which of the following term is used when a search engine returns a Web page that matches the search criteria.
