complete this assignment if you need to make up the kmt activity.\n1\nwhich of these describes kinetic…

complete this assignment if you need to make up the kmt activity.\n1\nwhich of these describes kinetic molecular theory?\nparticles are negligibly small compared to the volume of the container\nthe temperature is directly related to the volume of the container.\ngas particles are strongly attracted to one another.\nenergy is lost when particles collide.\n2\nwhat happens to particles in matter when thermal energy is absorbed?\nthe average speed of the particles increases.\nthe particles move closer together.\nthe particles get larger.\nstrong attractions are formed between particles.\n3\nwhich of the following explains why liquids can flow and solids cannot?\nsolids weigh more than liquids and gases.\nsolids have particles that do not move.\nsolids have strong forces that hold the particles together.\nsolids have larger particles than gases and liquids.

complete this assignment if you need to make up the kmt activity.\n1\nwhich of these describes kinetic molecular theory?\nparticles are negligibly small compared to the volume of the container\nthe temperature is directly related to the volume of the container.\ngas particles are strongly attracted to one another.\nenergy is lost when particles collide.\n2\nwhat happens to particles in matter when thermal energy is absorbed?\nthe average speed of the particles increases.\nthe particles move closer together.\nthe particles get larger.\nstrong attractions are formed between particles.\n3\nwhich of the following explains why liquids can flow and solids cannot?\nsolids weigh more than liquids and gases.\nsolids have particles that do not move.\nsolids have strong forces that hold the particles together.\nsolids have larger particles than gases and liquids.

Answer

Brief Explanations:

  1. Kinetic Molecular Theory: According to this theory, particles are negligibly small compared to the volume of the container. Gas particles have weak or no attractions between them, collisions are elastic (no energy loss), and temperature is related to average kinetic - energy, not directly to volume.
  2. Effect of thermal energy absorption: When thermal energy is absorbed by particles in matter, the average speed of the particles increases as the added energy is converted to kinetic energy.
  3. Difference between liquids and solids: Solids have strong forces that hold the particles together in a fixed position, which is why they cannot flow like liquids.

Answer:

  1. Particles are negligibly small compared to the volume of the container
  2. The average speed of the particles increases
  3. Solids have strong forces that hold the particles together