Which important word is missing from the definition of diffusion below?The spreading out of particles of a gas, or any substance in solution, resulting in the movement from an area of higher concentration to an area of lower concentration.netsolidsmovementliquid

Which of the following is the best definition of diffusion?The spreading out of particles of a gas, or any substance in solution, resulting in a net movement from an area of higher concentration to an area of lower concentration.The spreading out of particles of a gas, or any substance in solution, resulting in a net movement from an area of lower concentration to an area of higher concentration.The spreading out of particles of a solid, or any substance in a solution, resulting in a net movement from an area of higher concentration to an area of lower concentration.The spreading out of particles of a gas, liquid or solid, resulting in a net movement from an area of higher concentration to an area of lower concentration.

Diffusion is:the movement of a substance from a low concentration to a high concentration.the movement of a substance from a high concentration to a low concentration.the movement of a substance from high concentration to a high concentration.the movement of a substance from low concentration to a low concentration.

Fill in the blanks below to describe the process of diffusion.Diffusion is the net movement of particles from a region of concentration to a region of concentration until both regions are of concentrations.

What is diffusion?A.The force created when gas molecules hit their containerB.The total number of molecules within a volume of gasC.The mixing of gas molecules due to random motionD.The space occupied by gas molecules moving aroundSUBMITarrow_backPREVIOUS

Diffusion is the net (overall) movement of particles from an area of high concentration to an area of lower concentration.Question 4Answera.Falseb.True