Light energy ( so you can mark the other person)
Hi,
This change is physical because there is no new formation of a new substance or any signs of a chemical change, only the physical properties change.
Answer:
An action that must be brought in the venue that has jurisdiction over the situs or is otherwise designated by law.
Answer:
The forward reaction will be favored.
Explanation:
The reaction is:

As per equation (equilibrium equation), there are two moles of gaseous molecules on product side and three moles of reactant side.
a) If we increase pressure, the volume will decrease.
b) Due to decrease in volume, the moles per unit volume will increase.
c) In order to attain equilibrium again, the system will shift in the direction where it can nullify this effect [Le Chatelier's principle]
d) This can be done, if system moves in the direction where number of moles of gaseous molecules are less, which is product side.
e) Thus forward reaction will be favored.
Answer:
The value is 
Explanation:
From the question we are told that
The bond length is
The bond dipole moment is 
Generally the dipole moment is mathematically represented as

Here Q is the partial negative charge on the bromine atom
So

=> 
=> 
Generally
1 electronic charge(e) is equivalent to 
So x electronic charge(e) is equivalent to 
=> 
=> 