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Drupady [299]
3 years ago
13

What are the three substances that generally make up paint? describe each part. what are polymers? what is a scanning electron m

icroscope? what are its advantages? what is the pdq? what is it used for?
Biology
1 answer:
pochemuha3 years ago
8 0
The three parts that make up paint are pigments, binders and solvents. Pigments consist generally of organic and non-organic compounds and materials that are added to paint to produce a particular color.<span> Binders are substances that provide support or structure for the pigment and solvents to work. Solvents work to dissolve or disperse these substances into liquid form.
</span>Polymers are a group of atoms that form in repetitious patterns The scanning electron microscope is a microscope that works by shooting beams of electrons at the slide and recording the emissions of the electrons. One advantage is <span>that it has much better magnification than other microscopes
</span>The PDQ is one of the most collaborative ventures to be found in forensic science. <span>Accredited users are given a free copy of the PDQ in exchange for submitting 60 new </span>




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