Answer: Option (B) is the correct answer.
Explanation:
Expression for the given decomposition reaction is as follows.
Let us assume that x concentration of 
is present at the initial stage. Therefore, according to the ICE table,
Initial : x 0
Change : - 0.1 
Equilibrium : (x - 0.1) 0.2
Now, expression for 
of this reaction is as follows.
Putting the given values into the above formula as follows.
x = 0.12
This means that 
= x = 0.12 atm.
Thus, we can conclude that the initial pressure in the container prior to decomposition is 0.12 atm.
The polarity arrow should point AWAY FROM THE CENTRAL SULPHUR ATOM.
Arrows are used for different purposes in chemistry. Polarity arrow is used to indicate the position of polar bonds in organic molecules. Polarity refers to the separation of the electric charges in a substance, so that the substance is partially positive and at the same time it is partially negative.
Answer:
maybe the potatoes took a different form? They smell different, look different taste different, etc.
Explanation:
Answer:
The Sun radiates huge amounts of energy. Only a small portion of that energy hits the Earth, but it is enough to light our days, heat our air and land, and create weather systems over the oceans. Most of the energy you will learn about comes from the Sun. The Earth also gives off energy.
Explanation:
