Which of the following statements correctly pertains to a pair of enantiomers* They rotate the plane of polarized light by exactly the same amount and in same directions. They rotate the plane of polarized light by differing amounts and in opposite directions They rotate the plane of polarized light by differing amounts and in the same direction They have the same melting point The have different boiling points

Q: 0 o

A:

Q: How many atome is there in this

A: Since as we know that 1 mol of AlCl3 contains = 6.023 * 1023 molecules  Therefore 6 mol AlCl3  will…

Q: Calculate mass recovered.  Calculate percent recovery.  initial mass: 2.09 g watch glass + filter…

A: The question is based on the concept of experimental calculations. we have to calculate mass…

Q: 2NH3(8)+302(8)+2CH4(g) 2HCN(g)+6H2O(g) kJ

A:

Q: de ase o Considering what you now know about Charles' law, make a prediction based on the foll…

A: According to the Charle's Law, the volume of a gas is directly proportional to the volume of gas. It…

Q: Calculate the amount of material remaining for each of the following substances. 5.25 g Rn-222 (t ½…

A:

Q: (H₂IMes)(PCy3) (PhCH)RuCl2 (Grubbs II) CH2Cl2 Drawing

A: The objective of the question is to find the product by using reagent (H2IMes)(PCy3)(PhCH)RuCl2.The…

Q: 3373 А

A: Pyridinum tribromide is a brominating agent. Here bromination of alkene will take place where…

Q: Which one of the following is not included as s block elements?  A)Sodium B)Calcium C)Barium…

A: Given,  A)Sodium B)Calcium C)Barium D)Copper

Q: Ti+ [Ar] ↑ ↑ За 45 [Ar] 3d 45 [Ar] ↑ 1 ↑ ↑ 3d 45

A: Ti is 4th-period transition metal whose atomic number is 22

Q: 3. Which process can separate a mixture of finely powdered iron and wheat flour? A. distillation 3.…

A: Mixture is a type of matter which is composed of two or more substances. These are called as…

Crystal Structures

Solids are present all around us. They have different properties and applications. Diamond and graphite are two well-known solids. Diamond is the hardest material in the world and is used in making jewelry. Graphite on the other hand is soft. The lead of your pencil is graphite. Why are they so different in appearance and properties despite the fact they are chemically the same? Both are allotropes of carbon. The answer lies in the structure, the way constituent particles are arranged in the solids.