a 75.5 g sample of an unknown solid is heated to 62.2 degrees celcius and placed into a calorimeter containing 96.9g of water at 20 degrees celcius. if the final temperature of the solid sample and water is 31.1 degrees celcius, what is the specific heat of the solid

1) these are barrel shaped microtubules in most animal cells, that organize the spindles during cell division

What does x represent in the formula for the compound xcl4?

Asap! will give brainiest when a heat wave strikes a region causing more people to run air-conditioning units, electrical demand increases. what needs to be done to meet this increased demand? raising the control rodslowering the control rodsremoving the control rods