ASVAB Exam Questions and Answers (Latest Update 2024) Verified Answers (100% Questions)

In chemistry, to be classified as an organic substance, a substance must contain...? - carbon atoms Which element does not contain any neutrons? - Hydrogen The chemical formula of a compound describes the elements the compound contains and the...? - ratio of elements in the compound Which of the following is a non-renewable resource? - wood A perpetual-motion machine can never be built because it is not possible to eliminate...? - elasticity Which of the following is a renewable resource? - peanut oil When scientists measure a liquid's resistance to flow, they are measuring the liquid's...? - viscosity A lobster grows a new claw...? - regeneration What is a body of mass around a mass? - Satellite What is the symbol for the hydroxyl ion? - OH- The tympanic membranes are also known as the...? - ear drums Which of the following actions produce a chemical change? - adding salt to the hot water Choking is prevented by the...? - epiglottis covering the voice box What do a hydrogen molecule and an oxygen molecule have in common? - the size which of these reduce friction? a) car breaks b) tire tread c) ball bearings d) sandpaper - c) ball bearings regeneration in man is limited to - healing of wounds when a lobster grows a claw to replace one that was lost it is called: - regeneration the filament in an electric light bulb is made of - tungsten any astronomical body that revolves around a larger body is called? - satellite when sodium atoms form sodium ions they - lose electrons