Question
Which of the following sequences correctly represents
the electron affinity of the halogens?Solution
Electron affinity generally increases across a period and decreases down a group due to atomic size and electron-electron repulsion in smaller atoms. Among halogens, chlorine has a higher electron affinity than fluorine due to its larger size allowing easier addition of an electron, making the order I < Br < Cl < F.
Which among the following generations of computer used the technology of transistors for the first time?
In first generation of computers, they used ___________
Which shortcut key is used to switch between two open applications?
A(n) _________ is text that you want printed at the bottom of the page?
 C is  Â
In web browser, which of the following is responsible for displaying the web pages?
which chips was developed by JS kilby?
Which programming language is considered a low-level language?
1 GB is equal to
Given below are two statements
Statement I:Â Cache memory is faster than random access memory
Statement II:Â Random access memory is...
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