You have two bottles of water. one bottle is left outside in the sun for two hours. the other is left in an air-conditioned room for the same amount of time. what would you expect to observe after the two hours?

the bottle left outside will have lower vapor pressure than the bottle from the room.

the bottle left outside will have the same vapor pressure as the bottle inside the room because they both contain water.

the bottle left outside will have higher vapor pressure than the bottle from the room.

no change to either bottle.

Astudent is trying to create a table that compares hypotheses, theories, and laws. hypothesis theory law do scientific researchers formulate it? yes yes yes does it explain why things happen? yes yes no yes yes yes is it used to make predictions? no yes yes which of the following questions would most likely fill the blank in the table? is it an intelligent guess? is it newly formulated? is it based on observations? has it been proved?

Which of these is a physical property

Which statement correctly describes the phosphate ion, ? it is composed of one phosphorus atom and four oxygen atoms covalently bonded together, and there is a –3 charge distributed over the entire ion. it is composed of one phosphorus atom and four oxygen atoms covalently bonded together, and there is a –3 charge on the phosphorus atom. it is composed of one phosphorus atom and four oxygen atoms ionically bonded together, and there is a –3 charge distributed over the entire ion. it is composed of one phosphorus atom and four oxygen atoms ionically bonded together, and there is a –3 charge on the phosphorus atom.