Chemistry, 10.10.2019 05:30 elirosejohlandancel
What is the difference between polycrystalline and amorphous materials? how are the properties of a polycrystalline material affected by the grain size? when might smaller grains be useful? when might larger grains be useful? describe two applications of amorphous materials.
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Chemistry, 22.06.2019 14:30
Connect the whole numbers on the periodic table to indicate what they represent?
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Chemistry, 22.06.2019 18:40
What is the binding energy of a nucleus that has a mass defect of 5.81*10-^29 kg a 5.23*10-^12 j b 3.15* 10^12 j c 1.57*10-3 j d 9.44*10^20 j
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Chemistry, 22.06.2019 21:30
An atomic nucleus is composed ofa)protons.b)protons and neutrons.c)protons and electrons.d)protons, neutrons, and electrons.
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What is the difference between polycrystalline and amorphous materials? how are the properties of a...
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