Chemistry, 23.08.2021 17:30 luckilyalexa
Escriba como la química la podemos observar en la cultura, la tecnología, el transporte, el deporte, la comida, la ropa, la construcción y la salud.
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Chemistry, 21.06.2019 20:30
Which sentence best describes the formation of igneous rock? a- lava on the surface dries up and makes arock b_melted rocks cools and forms crystals c_rocks under tremendous heat and pressure d_magma is melted rock underground
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Chemistry, 21.06.2019 23:40
If the atomic mass of an atom is 34 and the atom contains 13 protons, how many neutrons does the atom contain?
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Chemistry, 22.06.2019 13:00
How many moles of sulfur dioxide are produced when 4.38 moles of oxygen completely react with iron (iv) sulfide
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Escriba como la química la podemos observar en la cultura, la tecnología, el transporte, el deporte,...
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