ASVAB practice test 2 Questions and Answers With

ASVAB practice test 2 Questions and Answers With
The chemical formula of a compound describes the elements the compound contains and the -
✔✔Ratio of the elements in the compound
What is the symbol for the hydroxyl ion? - ✔✔OHWhen scientists measure a liquid's resistance to flow, they are measuring the liquid's -
✔✔Viscosity
When sodium atoms form sodium ions they: - ✔✔lose electrons
A perpetual-motion machine can never be built because it is not possible to eliminate -
✔✔elasticity
Which of the following is a renewable source? - ✔✔peanut oil
The filament in an electric light bulb is made from - ✔✔tungsten
Which of the following is a non-renewable source? - ✔✔Copper
What are the two main gases that make up stars? - ✔✔hydrogen and helium