Which of the following materials are minerals, and why (or why not)?
water
beach sand
diamond
wood
vitamin pill
gold nugget
fishbone
emerald

How would you reduce the volume of gas

When 13.3 g koh is dissolved in 102.7 g of water in a coffee-cup calorimeter, the temperature rises from 21.4 °c to 31.53 °c. what is the enthalpy change per gram of koh (j/g) dissolved in the water? * take the density of water as 1.00 g/ml. * assume that the solution has a specific heat capacity of 4.18 j/g*k. enter to 1 decimal place. do not forget the appropriate sign /(+). canvas may auto-delete the (+) sign

In what environment would mineral formation caused by high pressures and high temperatures most likely occur?