Symptoms of Hip Pain. Sometimes pain from other areas of the body, such as the back or groin (from a hernia), can radiate to the hip. You might notice that your pain gets worse with activity, especially if it's caused by arthritis. Along with the pain, you might have reduced range of motion.
At the opening(s) at top of the neck of some glass flasks such as round-bottom flasks, retorts, or sometimes volumetric flasks, there are outer (or female) tapered (conical) ground glass joints. Some flasks, especially volumetric flasks, come with a stopper or cap for capping the opening at the top of the neck.
Needed for each demo or small group at the time of the science activity: 1  Alka-Seltzer tablets (2). 2  Jar, drinking glass, or vase with hot water (1). 3  Jar, drinking glass, or vase with ice-cold water (1). 4  Timer or clock that shows seconds (1). 5  Alternative Version: For the lava lamp version the jars/bottles should not be filled full of water.