Which of the following is a mineral ?

Related Mcqs:

The preparation of surface of stone to obtain plain edges or to obtain stones of required size and shape is known as______________?

A. quarrying of stones B. blasting of stones C. seasoning of stones D. dressing of stones...

The nominal size of the modular brick is_______________?

A. 190 mm x 90mmx 80 mm B. 190 mm x 190 mm x 90 mm C. 200 mm x 100 mm x 100 mm D. 200 mm x 200 mm x 100 mm...

The basic purpose of a retarder in concrete is_____________?

A. to increase the initial setting time of cement paste in concrete B. to decrease the initial setting time of cement paste in concrete C. to render the concrete more water tight D. to improve the workability of concrete mix...

The stretcher bond in brick masonry can be used only when the thickness of wall is_____________?

A. 90 mm B. 180 mm C. 190 mm D. 280 mm...

As compared to English bond, double flemish bond is_________________?

A. stronger B. more compact C. costly D. none of the above...