How much energy is released when 16.5 g of steam is condensed at 100oc? hv = 2260 j /g. question 4 options: -37290 j -3729 j -136 j -13 kj

What is the approximate vapor pressure when the gas condenses at 70 degrees celsius

What is the molar mass of the anhydrous compound? answer using four significant figures. 36.02 g/mol 120.15 g/mol 156.12 g/mol

Which is true about metals used for jewelry, such as platinum and gold? a. they have low flammability. b. they have low reactivity. c. they have high flammability. d. they have high reactivity.