How many moles of water are in 1/4 cup of water

How do you lengthen a pattern piece? (family and consumer science, sewing)

Find the number of grams of hcl needed to react completely with .50 moles of magnesium.

Which of the following is an example of how telecommunication devices people do their jobs? a.) a security guard checks the time using a digital watch. b.) a banker does some quick math using a solar calculator. c.) a nurse uses a digital thermometer to take a patient’s temperature. d.) a construction worker reports in to his office using a cell phone.