Question
_______ is a common name of ethanoic
acid.Solution
acetic acid (CH3COOH), also called ethanoic acid, the most important of the carboxylic acids.
Which of these services uses a "master password" to log in to many different Web sites for you?
An assembler is a
A ______ is a portable computer that encompasses a microprocessor, rechargeable battery, fold-down screen, keyboard and mouse.
A megabyte is equal to _______ bytes.
Which of the following is not the main function of BIOS?
You organise files by storing them in
Before granting access a computer checks from the database which of the following?
Which of the following operating systems is the most expensive?
Which of the following keys is not on the number keypads?
A ________ is a graphical control element which contains drop – down menus.
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