5. For the reaction: 2Al + 3H, SO, AL(SO )3 + 3H,
How many grams of hydrogen are produced if 0.8 mole of aluminium ree
with 1.0 mole of sulphuric acid?
4.6.6 Theoretical, Actual and Percentage Yields
f​

the answer is definitely c.

a  solution  is always transparent, light passes through with no scattering from solute particles which are molecule in size. the  solution  is homogeneous and does not settle out. a colloid is intermediate between asolution  and a  suspension. while asuspension  will separate out a colloid will not.

what is the average time it took the car to travel 0.25 meters?

⇒ 2.23 seconds

what is the average time it took the car to travel 0.50 meters?

⇒ 3.13 seconds

while cooking a piece of 1/2 pound beef steak, a cast iron pan (2.4kg in weight) was heated 260 celsius.