Question
What is the main ore of
aluminum?Solution
Bauxite is the primary ore of aluminum, consisting mainly of hydrated alumina.
A galvanometer is used to:
Acid rain is caused due to pollution of the atmosphere by:
Which of the following is the most abundant element on earth?
How many planets are terrestrial planets?
When cathode rays strike a target of high atomic weight, they give rise to:
Which of the following statement regarding Rutherford nuclear model is NOT correct?
Which type of wave does not require a medium for propagation?
Which of the following is an example of a colloidal solution?
A radioactive substance emits?
The Polymerisation of which of the following is used in the manufacturing of polythene in industry?