Answer:
The sample a which is solid at 20°C is "Iodine"
The sample b which is liquid at 20°C is "Bromine"
The sample c which is gas at 20°C is "Chlorine"
Explanation:
Iodine : It starts melting at 113.7°C, so the solid sample found is the iodine. Iodine is present in both solid as well as in vapor state. Basically it is kept in closed jars. Only when it reaches the temperature above the melting point is starts melting.
Bromine: It is a non metallic element that is present in the liquid state, being a member of halogen group. It is heavy, mobile and dangerous reddish brown liquid. It is corrosive in nature, when comes in contact with human tissue and causes irritation in eye when comes in contact with its vapor.
Chlorine: In room temperature it is gas, as it has weak intermolecular interaction which fails to keep the molecules closely attached.
Strike slip fault is the answer, im all late lol but hope it helps anyone else that needs the answer to this question
Phylum Bacteria are the major lineages(Known as Phyla or Divisions) of the domain bacteria.
<span>In a coctail party effect, participants were unable to do three of the choices but they notice specific changes when the unattended speech was played backward. An example of a cocktail party effect is when a partygoer can only focus one conversation in a room which is very loud. The other choices involves with the tone of voice but except letter d which involves the arrangement or sequence in reading.</span>
Answer:
1- lower environmental impact
3- replenish faster than they are used
5- produce cleaner energy
Explanation:
