How would you make 100.0 ml of a 0.150 m nacl solution?

There are a number of ways to express concentration of a solution. This includes molarity. It is expressed as the number of moles of solute per volume of the solution. For example, we are given a solution of 2M NaOH this describes a solution that has 2 moles of NaOH per 1 L volume of the solution. 

0.150 M NaCl = 0.150 mol NaCl / L solution

mass of NaCl needed = 0.150 mol NaCl / L solution ( .100 L ) (58.44 g/mol) = 87.66 g NaCl needed 

Hope this answers the question. Have a nice day.

the correct answer is b. a strong acid completely dissociates to its ions when dissolved in water. completely dissociates to and ions. a is incorrect because does not fully ionize to and ions and some remain as the compound . c and d are incorrect because, and do not fall into the category of bronsted lowry acids. a bronsted lowry acid is a proton donor and since both molecules do not have a proton to donate they are not bronsted lowry acids. likewise,   if we use the lewis acid definition, they cannot be acids. a lewis acid is an electron pair acceptor. both and have a complete octet so can not accept any electrons which disqualifies them as acids.

c. orbital shape i hope this is correct