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Chemistry! ! ! 1. complete the following nuclear equation (attached w/ choices) 2. which two particles have the same mass but opposite charge? a. a beta particle and a positron b. a neutron and a proton c. a proton and an electron d. an alpha particle and a proton
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Chemistry, 21.06.2019 16:00
Silica, sio2, is formed on silicon as an electrically insulating layer for microelectronic devices. silica is formed when silicon is exposed to o2 gas at an elevated temperature. at 900˚c, it takes 90 minutes for the oxygen to diffuse from the surface to form a 0.06 micron (0.06 x 10-6 m) thick layer of sio2 on
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Chemistry! ! ! 1. complete the following nuclear equation (attached w/ choices) 2. which two par...
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