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milkshakegrande101
14.01.2021 •
Chemistry
How many moles of sucrose
are in 5.25x1029 sucrose
molecules?
Solved
Show answers
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Ответ:
872093.02moles
Explanation:
Given parameters:
Number of atoms of Sucrose = 5.25 x 10²⁹atoms
Unknown:
Number of moles = ?
Solution:
To solve this problem, we must understand that a mole of any substance contains the Avogadro's number of particles.
6.02 x 10²³ atoms makes up 1 mole of an atom
5.25 x 10²⁹ atoms will contain =
= 872093.02moles
Ответ:
1. Plasma is "the state..." because plasma is rarely natural on earth (only lightning strikes) and has the highest temp
gas is "particles move freely" they do move freely
liquid is "it expands to fill volume" they do not have definite boundaries so they fill up the container
solid is "it retains its shape" yup dis is pretty obvious ig
2.
I agree with your answers.
it wouldnt be hypothesis or theory because they are basically the same thing and they explain facts. fact would be the best answer
conduct experiments would be the most logical here because you can gain new knowledge from conducting experiments instead of the rest.