For the following questions answer them individually
What is the process of conversion from solid to as is known as ?
At what temperature water converts to water vapour ?
Which among the following is/ are output devices ?
I. Scanner
II. Speker
III. Plotter
IBM 701, IBM 702, IBM 650 are examples of ____
Which among the following is a negatively charged ion ?
What is the common name of sodium carbonate ?
Which of the following is most reactive in nature ?
Which among the following is not a Biotic component of environment ?