Describe what you would see if you graphed the cooling curve for water going from a gas to a solid (ice). Would this be a straight line? Why or why not?

Use the table to identify the phase and phase changes of the elements under the given conditions. write the name of the substance, phase, or phase change. when the temperature in a room increases from 25°c to 33°c, changes from a solid to a liquid. in a lab, methane and nitrogen are cooled from -170°c to -200°c. the methane freezes and the nitrogen . when gold is heated to 2,856°c it changes from a liquid to a .

Which of the dna typing techniques do you think you would choose if you had to analyze a dna sample? why?

How many moles is 14.5 cm^3 of platinum? the density of platinum is 21.45 g/cm^3.