Which of the following is mineral fiber ?

Related Mcqs:

The number of peaks obtained in mass spectrometry shows____________________?

A. Relative abundance B. Average mass of element C. Number of isotopes D. Relative isotopic mass...

Molecular ions are formed by passing______________________?

A. High energy electron beam B. ? – particle C. X-rays D. All of the above...

Combustion analysis is performed to determine__________________?

A. Empirical formula B. Molecular mass C. Molecular formula D. Formula mass...

Which of the solid does not contain covalent bond__________________?

A. copper B. ice C. diamond D. graphite...

The unit of molality is__________________?

A. moles dm-3 B. moles kg-1 C. gram dm-3 D. none...