20.05 cm3 of 0.05M sulphuric acid neutralised 25.0 cm3 of potassium hydroxide solution. Determine the (a) molarity and (b) the mass concentration of the KOH solution.​

Acompany factory is considered which type of resource a.land b.physical capital c.labor d.human capital

Helen tells her nephew, bernard, that she will pay him $100 if he will stop smoking for six months. helen was hopeful that if bernard stopped smoking for six months, he would stop altogether. bernard stops smoking for six months but then resumes his smoking. helen will not pay him. she says that the type of promise she made cannot constitute a binding contract and that, furthermore, it was at least implied that he would stop smoking for good. can bernard legally collect $100 from helen

Opportunity cost is calculated by which of the following? a. adding the value of all lost opportunities. b. subtracting all costs from the total benefit. c. calculating the cost of time, energy, and sacrifice. d. finding the value of the best option that is not chosen.