The pressure of 500ml of neon changes from 760 mm Hg to 1520 mm Hg, which changes the volume to 1.5 L. If the initial temperature -73°C, What is the new temperature? (In °C)?

When you perform this reaction, what could remain at the end of the reaction? check all that apply. excess reactant aqueous copper chloride excess reactant aluminum oxygen product solid copper carbon dioxide product aqueous aluminum chloride water

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

Calculate the frequency of a wave in a spring toy. the wave has a speed of 1.1 meters per second and a wavelength of 0.1 meters. *