Molar mass Argon = <span>39.948 g/mol
number of moles = mass solute / molar mass
n = 150 / </span><span>39.948
n = 3.7548 moles
hope this helps!</span>
Calcium Carbonate is CaCO3
Hydrochloric Acid is HCl
CaCO3 + 2HCl ----> CaCl2 + H2O + CO2
Answer:
1450 W
Explanation:
<u>5800n x 20m</u> =1450w
80s
True. A mole of anything has the same amount of molecules. 1 mole = 6.022 x 1023 molecules