which of the following is a non mettalic mineral
Answers
Petroleun is a liquid mixture of hydrocarbons which is present in suitable rock strata and can be extracted and refined to produce fuels including petrol, paraffin, and diesel oil; oil.
Feldspar is an abundant rock-forming mineral typically occurring as colourless or pale-coloured
Gypsum is a soft white or grey mineral consisting of hydrated calcium sulphate.
Hematite is a reddish-black mineral consisting of ferric oxide.
Petroleun is a liquid mixture of hydrocarbons which is present in suitable rock strata and can be extracted and refined to produce fuels including petrol, paraffin, and diesel oil; oil.
Feldspar is an abundant rock-forming mineral typically occurring as colourless or pale-coloured
Gypsum is a soft white or grey mineral consisting of hydrated calcium sulphate.
Hematite is a reddish-black mineral consisting of ferric oxide.