Class 10 Courses

Class 10 Chemistry App's Tests

Class 10 Chemistry e-Book's MCQs - Complete

Petroleum Quiz App Download & e-Book - 119

MCQ:

Crude oil is converted into useful products by

  1. drilling
  2. Solvay process
  3. roasting
  4. refining

Class 10 Chemistry App & e-Book Tests PDF Download

Petroleum Learning App: Free Download Android & iOS

The App: Petroleum Quiz App to learn Petroleum Textbook, 10th Grade Chemistry Quiz App, and O Level Chemistry Quiz App. The "Petroleum" App to free download iOS & Android Apps includes complete analytics with interactive assessments. Download App Store & Play Store learning Apps & enjoy 100% functionality with subscriptions!

Petroleum App (Android & iOS)

Petroleum App (Android & iOS)

10th Grade Chemistry App (Android & iOS)

10th Grade Chemistry App (iOS & Android)

O Level Chemistry App (Android & iOS)

O Level Chemistry App (Android & iOS)

A level Chemistry App (Android & iOS)

A level Chemistry App (iOS & Android)