Chemistry, asked by hkauser877, 1 year ago

DIUIU
2) Pyrolusite is
(a) a sulphide ore of Mn (b) an oxide ore of Mn
(c) a carbide ore of P (d) a carbide ore of Zn

Answers

Answered by Riteshkp2005

1

Answer:

(b) an oxide ore of Mn

Explanation:

The chemical formula of pyrolusite is MnO2

Previous Question

Next Question

Similar questions

Math, 6 months ago

subtract 2k(4k-l+3m) from 4k (2k+l-2m)...

Computer Science, 6 months ago

A dash page can be inserted to introduce a document. it can have a title or an image , or both ...

Science, 6 months ago

Which one of the following river flows between Vindhyan and Satpura ranges? (a) Narmada (b) Mahanadi (c) Son (d) Netravati...

History, 1 year ago

what were the major reason for the growth of town and cities...

Hindi, 1 year ago

hindi make sentence adi chiti ka jor lagana...

Science, 1 year ago

how to stop rusting?........

Chemistry, 1 year ago

differenciate between ionic solid, covalent solid and molecular solid...

Computer Science, 1 year ago

If n is a power of 2, then the minimum number of multiplications needed to compute an is...