- In chemical weathering minerals are changed into new minerals and mineral byproducts.
- Some minerals like halite and calcite may dissolve completely.
- Chemical weathering may change the size of pieces of rock materials, but definitely changes the composition.
- So one type of mineral changes into a different mineral.
- Chemical weathering works through chemical reactions that cause changes in the minerals.
<h3>Hope it helps you !!</h3>
Assuming ideality:
PV=nRT
Pv= (mass/molarmass)RT
Solve for the mass :-)
Answer: The correct answer is : 44.1 g / mol
Explanation: d = PM / RT
M = dRT / P
d = 1.97 g / l
R = ideal gas (0.082 06 l - atm / mol - ° K)
P = 1 atm
T = 273 ° K
M = Molar mass
M = 1.97 g / l x 0.082 l - atm / mol - ° K x 273 ° K / 1 atm
M = 44.1 g / mol