Classify each of these compounds as molecular or ionic

CF4

A solution contains 5.25 g of urea, CO (NH2) 2 (a nonvolatile solute) and 0.100 kg of water. If the vapor pressure of pure water at 25∘C is 23.7 torr, what is the vapor pressure of the solution?

If an automobile air bag has a volume of 11.5 l, what mass of nan3 (in g. is required to fully inflate the air bag upon impact? assume stp conditions.

Calculate the mass in grams of 1.32x10^20 uranium atoms

Apple trees reproduce naturally by sexual reproduction. How does this explain why there are many types of Apple's? Be sure to mention meiosis and chromosomes in your answer

What is the pressure exerted by 1.2 mol of a gas with a temperature of 20.°c and a volume of 9.5 l?

What will be the outcome of putting litmus paper into bleach? a. red paper turns blue, blue paper turns red b. red paper does not change, blue paper turns red c. red paper turns blue, blue paper does not change d.

What makes it possible for ships to float?

How many moles of water will be produced when 3 moles of ethane are burned

What is an exothermic chemical reaction? a. It is a reaction that converts matter to heat. b. It is a reaction that requires heat to proceed. c. It is a reaction that draws heat from its surroundings. d.

Chemical equation for liquid ethyltoluene