A solid is made from a hemisphere and a cylinder The plane face of the hemisphere coincides with the upper plane face of the cylinder The hemisphere and the cylinder have the same radius. The ratio of the Radius at the cylinder to the height of the cylinder is 1:3 given that the solid has volume 792 pi cm^3 . work out the height of the solid

A solid is made from a hemisphere and a cylinder The plane face of the hemisp…

Use the solubility curves to answer the questions below 1) a. What is the solubility of potassium chloride at 80•c? b. What is the solubility of potassium chloride at 40•c? 2) What mass of potassium chloride would crystallise out of solution if a saturated solution in 100g of water was cooled from 80•c to 40•c?

Use the solubility curves to answer the questions below 1) a. What is the sol…

Subject: Health I’m 18, female, I have hay fever (outdoor allergies, from pollen) I’ve been having sinus issues lately (along with ear issues, like feeling muffled in one ear) I know that your sinuses and your ears are very much connected This morning I felt my heartbeat in my ear, (but it wasn’t beating to the rhythm of my heart, it was more out of rhythm) I have a feeling this beating in my ear is related to my sinus and allergy issues, could it be? *that’s my question< (the beating also came from the same ear that I’ve been having trouble with, its my left ear and it’s been popping in and out and been muffled the past few days) It’s also the first time I’ve ever had that beating rhythm in my ear

Subject: Health I’m 18, female, I have hay fever (outdoor allergies, from pol…