Which of the following statement is not true regarding Mica?
Correct Answer : b ) It is a single element mineral.Explanation :
Mica is not a single element mineral. It comprises of aluminium, iron, silica, potassium, magnesium, etc. It forms 4% of the earth’s crust.
It is used in electrical instruments. It is commonly found in metamorphic and igneous rocks.
Hence, option (b) is correct.
Attempt Daily Current Affairs Quizzes and many more to take your preparation to the next level.