Home
Class 10
CHEMISTRY
Elements or compounds which occur natura...

Elements or compounds which occur naturally in the earth's crust is known as:

A

Metallurgy

B

Minerals

C

Ore

D

Gangue

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • NEW CHAPTERS AND QUESTIONS BASED ON LATEST TYPOLOGIES INTRODUCED BY CBSE FOR 2021-22 EXAMINATION

    OSWAL PUBLICATION|Exercise METALS AND NON- METALS (SELF ASSESSMENT) (OBJECTIVE TYPE QUESTIONS) (B. Assertion and Reason Type Questions)|2 Videos

  • NEW CHAPTERS AND QUESTIONS BASED ON LATEST TYPOLOGIES INTRODUCED BY CBSE FOR 2021-22 EXAMINATION

    OSWAL PUBLICATION|Exercise METALS AND NON- METALS (SELF ASSESSMENT) (C. Very Short Answer Type Questions)|3 Videos

  • NEW CHAPTERS AND QUESTIONS BASED ON LATEST TYPOLOGIES INTRODUCED BY CBSE FOR 2021-22 EXAMINATION

    OSWAL PUBLICATION|Exercise ACIDS , BASES AND SALTS (VISUAL CASE - BASED QUESTIONS )|25 Videos

  • METALS AND NON-METALS

    OSWAL PUBLICATION|Exercise Board corner(Long answer type questions)|20 Videos

  • NTSE 2019 - 20

    OSWAL PUBLICATION|Exercise (CHEMISTRY) ATOMS AND MOLECULES (STAGE - 2)|1 Videos

Similar Questions

Explore conceptually related problems

Select the appropriate options and complete the following paragraph. (ores, gangue, metallurgy, free, electrolysis, minerals, combined, copper, iron, platinum) Based on their reactivity, most of the metals are found in ___ state in the earth's crust while some metals such as silver, gold and are found in free state. The compounds of metals which occur naturally in the earth's crust are known as ___ . The minerals from which metals can be profitably extracted are called ___ . Ores mined from earth usually contain large amount of impurities like sand , soil , etc. These impurities are called ___ . The extraction of metals from their ores and then refining them for use is known as _____

The most abundant metal in the earth's crust is

The most abundant element in the earth crust is

The most abundant element in the earth crust is

Most abundant element in earth's crust is

Amongst following, total number of metals which occur in native state in the earth's crust are : Pt, Ni, C, Hg, S, Zn, Au, Pb

OSWAL PUBLICATION-NEW CHAPTERS AND QUESTIONS BASED ON LATEST TYPOLOGIES INTRODUCED BY CBSE FOR 2021-22 EXAMINATION -METALS AND NON- METALS (SELF ASSESSMENT) (OBJECTIVE TYPE QUESTIONS) (A. Multiple Choice Questions)
  1. Elements or compounds which occur naturally in the earth's crust is k...

    Text Solution

    |

  2. In electrolytic refining of copper:

    Text Solution

    |

  3. In a thermite reaction, a compound of iron reacts with

    Text Solution

    |