Answer:
The candy is heated then cooled, turning solid like a igneous rock.
Explanation:
Atomic mass Ar => 39.948 a.m.u
39.948 g --------------- 6.02x10²³ atoms
?? g -------------------- 3.8x10²⁴ atoms
(3.8x10²⁴) x 39.948 / 6.02x10²³ => 250 g
hope this helps!
Answer:522.93 centimeters
Explanation:
I calculated the numbers
Reactant concentration, the physical state of the reactants, and surface area, temperature.
