The pressure of the compressed gas is 3.00 atm. If the area of the piston is 0.0590 m^2, what is the force exerted by the gas on the piston in Newton's

How is the composition of a meteorite relevant to finding out the composition of earth's core?

An experimental procedure requires a 10 ml of acid to be dissolved

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