Class 10 Courses

Chemical Industries Quiz: App Download & e-Book PDF

Class 10 Chemistry MCQs - Chapter 5

Chemical Industries Quiz Questions & Answers PDF Download - 11

The Chemical industries Quiz Questions and Answers PDF (Chemical Industries Quiz PDF e-Book) download Ch. 5-11 to learn Grade 10 Chemistry Course. Solve Metallurgical Operations MCQs PDF, Chemical Industries Quiz Questions and Answers to study online high school courses. The Chemical Industries Quiz App Download: Free Grade 10 Chemistry App to learn metallurgical operations, petroleum, basic metallurgical operations test prep for online teaching certification programs.

The Quiz: The process of smelting involves the; "Chemical Industries" App (iOS, Android) with answers: oxidation of minerals, reduction of metal oxides, oxidation of metals, and melting of metals to study online high school courses. Study Metallurgical Operations MCQ Questions, download Amazon eBook (Free Sample) for distance learning classes.

Chemical Industries Exam Questions and Answers PDF Download: Test 11

MCQ: 51

The process of smelting involves the

  1. reduction of metal oxides
  2. oxidation of minerals
  3. oxidation of metals
  4. melting of metals
MCQ: 52

Which of the following is used as cylinder gas for cooking?

  1. Liquefied petroleum gas (LPG)
  2. petrol
  3. naphtha
  4. kerosene
MCQ: 53

Third step of metallurgy is

  1. crushing, grinding or pulverizing of the ore
  2. concentration of the ore
  3. extraction of metal
  4. refining of metal
MCQ: 54

Which of the following is used as a chemical feedstock for making drugs, plastics, and other chemicals?

  1. Liquid Petroleum Gas (LPG)
  2. petrol
  3. naphtha
  4. kerosene
MCQ: 55

Number of carbon atoms per molecule in Petrol is

  1. 1 to 4
  2. 5 to 10
  3. 8 to 12
  4. 10 to 16

Chemical Industries Study App: Free Download Android & iOS

The App: Chemical Industries Quiz App to study Chemical Industries Notes, 10th Grade Chemistry Quiz App, and College Chemistry MCQs App. The "Chemical Industries" App to Free Download 10th Grade Chemistry Quiz Apps (iOS & Android) to study online high school courses. Download App Store & Play Store study Apps with all functionalities for distance learning classes.

Chemical Industries Apps (Android & iOS)

Chemical Industries App

10th Grade Chemistry Apps (Android & iOS)

10th Grade Chemistry App

College Chemistry Apps (Android & iOS)

College Chemistry App

SAT Chemistry Apps (Android & iOS)

SAT Chemistry App

Chemical Industries Study App: Free Download Android & iOS

The App: Chemical Industries Quiz App to study Chemical Industries Notes, 10th Grade Chemistry Quiz App, and College Chemistry MCQs App. The "Chemical Industries" App to Free Download 10th Grade Chemistry Quiz Apps (iOS & Android) to study online high school courses. Download App Store & Play Store study Apps with all functionalities for distance learning classes.

Chemical Industries Apps (Android & iOS)

Chemical Industries App

10th Grade Chemistry Apps (Android & iOS)

10th Grade Chemistry App

College Chemistry Apps (Android & iOS)

College Chemistry App

SAT Chemistry Apps (Android & iOS)

SAT Chemistry App