Answer:
They are directly proportional
Explanation:
when the kelvin temperature increases, the average kinetic energy of particles increases and they move faster and vice versa.
Correct Answer: CH2CCI2 and CH2CH2.
Reason:
Structure of compound depends on the hybridization of central atom. In both of the above molecules (i.e. CH2CCL2 and CH2CH2). Central atom i.e. carbon is
sp^2 hybridized. Thus 3 hybridized orbitals of 'C' is involved in sigma bonding. Further, these orbitals are placed spatially at an angle of

. The un-hybridized 2pz orbital of 'C' is involved in pi-bonding. Due to this, both of the above molecules possess a
triangular planner geometry.
Acids
- Form Hydrogen ions when dissloved in water
- Have PH values below 7
- Increased hydrogen ions (H+)
- Lituns turns red
- Ex. Vinegar and Lemon
Bases
- Reduce the concentration of hydgoren ions in a solution
- PH valuse above 7
- Forms hydrogen (OH-)
- Litnus turns blue
- Ex. Antiacid, Hand Soap, and Ammonia
Both
- Hydrogen ions
- Not Neutral
- Water Based