Class 6 Science Online Tests
Gas Properties and Air MCQ (Multiple Choice Questions) PDF Download
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The Gas properties and air Multiple Choice Questions (MCQ Quiz) with Answers PDF (Gas Properties and Air MCQ PDF e-Book) download to practice Grade 6 Science Tests. Learn Air and Atmosphere Multiple Choice Questions and Answers (MCQs), Gas Properties and Air quiz answers PDF to learn online courses. The Gas Properties and Air MCQ App Download: Free learning app for gas properties and air, composition of air, fractional distillation of air test prep for online schools.
The MCQ: Combustion cannot take place without; "Gas Properties and Air" App Download (Free) with answers: Water; Carbon; Air; Zinc; to learn online courses. Solve Air and Atmosphere Quiz Questions, download Google eBook (Free Sample) for elementary school graduation certificate.
Gas Properties and Air MCQs: Questions and Answers PDF Download
On cooling, a liquid will be changed into
- dense
- solid
- semi-solid
- liquid
Combustion cannot take place without
- water
- carbon
- air
- zinc
The condensation point of oxygen gas is
- −113 °C
- −133 °C
- −183 °C
- −143 °C
Ammonia is used to make compounds such as
- ammonium sulfate
- ammonium nitrate
- all of these
- nitric acid
When a gas is cooled or compressed it becomes a
- solid
- gas
- liquid
- semi-solid
Class 6 Science Practice Tests
Gas Properties and Air Textbook App: Free Download (iOS & Android)
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