Unit 12 · Experimental Techniques and Chemical Analysis
Question Bank
Cambridge IGCSE Chemistry 0620 · 59 questions
Q58Experimental Techniques and Chemical Analysis
According to the comparison table in this lesson, what is the Use of Helium?
(a)Cleaning water
(b)Food packaging
(c)Fire extinguishers, fizzy drinks
(d)Balloons, airships
Correct answer: (d) Balloons, airships
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