Describe features of these pieces of lab equipment that the others lack? Try to come up with 3–4 features.For example, the Bunsen burner and tripod are both made of metal.

1. L_ _ _ is a very heavy, soft, dark grey poisonous metal, usually in the center of pencils. 2. The machines should be made of ­­­d_ _ _ _ _ _ materials so that they can be used for a long time. 3. Iron is a r_ _ _ _ metal that is used to make steel so it's hard to bend. 4. Copper is used for wire because it is more d_ _ _ _ _ _ than most other metals. 5. The pipe needs to bend several times as we pass it into the structure, so we don’t want it to be stiff. We should choose a f_ _ _ _ _ _ _ pipe. 6. Glass which is a b_ _ _ _ _ _ material used in the production of our mobile phones may break if the phone is dropped. 7. High temperature super alloys are used in applications requiring material that can w_ _ _ _ _ _ _ _ extreme forces and severe oxidizing. 8. T_ _ _ _ _ _ _ is a chemical element that is a light, strong, white metal. Its symbol is Ti. 9. Copper can be mixed with tin and led to produce b_ _ _ _ _. 10. T_ _ _ _ _ _ _ _ _ _ _ _ _ can be melted and formed into shapes that become hard, and can then be melted again.

A scientist is going to perform an experiment to see how a new antibiotic affects a strain of bacteria. Which of the following pieces of equipment would be most helpful to the scientist during the experiment? A. a microscope B. a Bunsen burner C. a beaker D. a spring scale

Which of the following is NOT a typical application of industrial robots?WeldingAssemblyHealthcarePainting

Describe the main features of metals in terms of their structure

Examine the significance of actuators and enumerate various types of these devices. in points