B) Which of these is the largest number?
1.201
A
1.2
B
1.21
с
1.2
D

C

Step-by-step explanation:

If you put zeros at the end of the decimals or look at the digits, it can really make it easier.

A=1.201

B=1.200

C= 1.210

D= 1.200

Now, you see that in the hundredths place for C that there's 1 while the others have 0? That's how you can solve it!

answer:

the position of equilibrium will shift to the left.

step-by-step explanation:

the general equation for the dissociation of a weak base is

b + h₂o   ⇌   bh⁺ + oh⁻

according to le châtelier's principle, when a stress is applied to a system at equilibrium, the system will respond in a way that tends to relieve the stress.

if you apply a stress by adding more bh⁺ or oh⁻,   the system will respond by moving in a direction that gets rid of the added ions.

the position of equilibrium will shift to the left, forming more of the undissociated base.