Identify each state of matter in the diagram.blank blank blank blank solidliquidgasplasmaQuestion 12Not yet answeredMarked out of 2.00Flag questionTipsQuestion textWhich factor(s) would increase the rate of diffusion of sugar in tea?Question 12Select one or more:stirring the tea with a spoonthe temperature of the teacovering the mug with a lidusing sugar cubes instead of sugar granulesQuestion 13Not yet answeredMarked out of 2.00Flag questionTipsQuestion textMatch the definition to the term.What is the state of matter just before a substance boils?     Blank 1 Question 13What is the state of matter just before a substance melts?   Blank 2 Question 13Aluminium melts at 660 ºC, what will it be at 20 ºC?               Blank 3 Question 13State of matter responsible for the Northern Lights.               Blank 4 Question 13Question 14Not yet answeredMarked out of 1.00Flag questionTipsQuestion textDuring condensation, gas particles speed up and attraction forces between particles increase.Question 14Select one:TrueFalseQuestion 15Not yet answeredMarked out of 1.00Flag questionTipsQuestion textThe smaller the size of a particle the higher the diffusion rate.Question 15Select one:TrueFalse

Which factor(s) would increase the rate of diffusion of sugar in tea?Question 12Select one or more:stirring the tea with a spoonthe temperature of the teacovering the mug with a lidusing sugar cubes instead of sugar granulesQuestion 13Not yet answeredMarked out of 2.00Flag questionTipsQuestion textMatch the definition to the term.What is the state of matter just before a substance boils?     Blank 1 Question 13What is the state of matter just before a substance melts?   Blank 2 Question 13Aluminium melts at 660 ºC, what will it be at 20 ºC?               Blank 3 Question 13State of matter responsible for the Northern Lights.               Blank 4 Question 13Question 14Not yet answeredMarked out of 1.00Flag questionTipsQuestion textDuring condensation, gas particles speed up and attraction forces between particles increase.Question 14Select one:TrueFalseQuestion 15Not yet answeredMarked out of 1.00Flag questionTipsQuestion textThe smaller the size of a particle the higher the diffusion rate.Question 15Select one:TrueFalse

Group the following substancesaccording to their state of matteras a solid, a liquid or a gas, or evena combination of states: ice cream,chocolate bar, clouds, thick smoke,glass, honey, cake or bread, mashedpotato, paper, peanut butter (smooth),cling wrap, play dough, sand, steam

The physical state(s) present when a substance is melting is (are) ________.Group of answer choicesliquid + gasliquidgassolid + liquidsolid

In the solid state, particles are closely packed together and have a definite _____.

The particles in a liquid are:Packed close together and can vibrateSpread far apart and move randomly in all directionsQuite close together and can move past each otherSpread far apart and cannot move at all2Which state of matter has no fixed shape and volume and can be compressed?SolutionGasSolidLiquid3During which change do particles lose energy to the surroundings?BoilingSublimingMeltingFreezing4Condensing is when a substance changes from:Solid to gasSolid to liquidLiquid to gasGas to liquid5Sublimation is when a substance changes from:Solid to gasLiquid to gasSolid to liquidGas to liquid6A substance has a melting point of -5°C and a boiling point of 66°C. What is its state at room temperature (20°C)?SolutionLiquidGasSolid