Answer:
Go to
On the left, click Missing.
(Optional) To review more details, click an item. View details.
Explanation:
9.96*10⁻²² is the answer, First you find the molar mass of gold, then you turn atoms to moles then moles to grams. There you go you're done!<span />
Answer:
Lmol⁻¹s⁻¹
Explanation:
The rate law of the given reaction is:-
Rate=k[A][B]
Wherem, k is the rate constant.
Given that:-
Rate = 0.36 mol/Lsec = 0.36 M/sec
[A] = 3.0 M
[B] = 1.0 M
Thus,
Applying in the equation as:-
0.36 M/sec =k × 3.0 M× 1.0 M
k = 0.12 (Ms)⁻¹ = 0.12 Lmol⁻¹s⁻¹
<u>The units of k = Lmol⁻¹s⁻¹</u>
Answer:
It is referred to as the van't Hoff factor.
Explanation:
The van't Hoff factor is named after the Dutch chemist Jacobus Henricus van 't Hoff. It can also be defined as the ratio of the actual quantity of particles to the quantity of particles for no ionization.The fundamental assumption of the van't Hoff factor is that the substance is a nonelectrolyte.
