Whcih one is the compound in the following
View Answer Report Error Discuss
Which one is the pure element
The substances that are composed of to or more different elements in fixed proportion by mass are called
The law of constant proportions was enunciated by
Name the Scientist who stated that matter can be converted into energy
When body is accelerated
The minimum number of Non zero non collinear vectors required to produce a zero vector is
Which of the following is a vector quantity