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Chemistry, 22.06.2019 17:00
The atoms of a solid aluminum can are close together, vibrating in a rigid structure. if the can is warmed up on a hot plate, what happens to the atoms?
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Chemistry, 22.06.2019 18:30
How many moles of lead are in 1.50 x 10^12 atoms of lead? could you explain the answer as well and not just give it to me i am refreshing for finals and i need to know how to do it
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Chemistry, 22.06.2019 19:10
Δu of , in kj/kg, as it isto k, (a)as a of , (b) at , (c) at .
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You measure a small block of gold (d=19.3g/cm3) to be 2.777 inches long, 2.434 inches wide, and 1.68...
Mathematics, 23.07.2020 19:01
Mathematics, 23.07.2020 19:01
Mathematics, 23.07.2020 19:01
Mathematics, 23.07.2020 19:01