What property can be easily measured in solids, liquids, and gases? (2 points) Group of answer choices

The temperature of solids, liquids, and gases can be easily measured.

The texture of solids, liquids, and gases can be easily measured.

The color of solids, liquids, and gases can be easily observed.

The texture and temperature can be easily measured for solids, liquids, and gases.

In a heat of an engine, if 700 j enters the system, and the piston does 400 j of work what is the final internal (thermal) energy of the system if the initial energy is 1,500 j

Using the periodic table, complete the following. element: hydrogen symbol: h₂ molecular weight: g mass of one mole: g/mol

You are attempting to recrystallize a crude product mixture. you add the appropriate amount of hot solvent and are allowing the solution to slowly cool to room temperature. however, at room temperature no crystals have appeared, which of the following methods should be used to induce crystallization? choose all correct answers. a) place the flask in an ice bath. b) swirl the contents of the flask. c) add a small seed crystal of the desired product. d) scratch the inside of the glassware using a stir rod. it can be multiple choices