{"type":"multi-choice","id":"76093","dataJson":{"key":0,"prompt":"In physical changes of state, new materials are always formed.","options":[{"key":"0.15314552615873445","label":"True","value":"True"},{"key":"0.5137400389890874","label":"False","value":"False"}],"limitChoices":{"max":1,"min":1},"validResponse":["False"]}}

{"type":"fill-in-blanks","id":"76094","dataJson":{"prompt":"Fill out the blanks","options":{"gas":[{"label":"gas","value":"gas"},{"label":"solid","value":"solid"},{"label":"liquid","value":"liquid"}],"energy":[{"label":"weight","value":"weight"},{"label":"energy","value":"energy"},{"label":"size","value":"size"}],"chemical":[{"label":"physical","value":"physical"},{"label":"chemical","value":"chemical"}]},"template":"Particles stay the same unless there is a {{chemical}} change.  It doesn't matter whether they are in a solid, liquid or {{gas}}, they only move and are arranged differently. In a gas, the particles have far more {{energy}} and will move about more freely than in a liquid or a solid.","validOptions":["gas","energy","packed","chemical","potential"],"validResponse":{"gas":"gas","energy":"energy","chemical":"chemical"}}}

{"type":"multi-choice","id":"76095","dataJson":{"key":12,"prompt":"Which of these is true of ice?","options":[{"key":"0.9917056781459602","label":"When it melts, the particles are different particles and they are in a different arrangement.","value":"When it melts, the particles are different particles and they are in a different arrangement."},{"key":"0.5013189959919638","label":"When it melts, the particles are still the same water particles but they are in a different arrangement.","value":"When it melts, the particles are still the same water particles but they are in a different arrangement."},{"key":"0.4284467561738351","label":"When it melts, the particles are still the same water particles and they are in the same arrangement","value":"When it melts, the particles are still the same water particles and they are in the same arrangement"},{"key":"0.9241749004629473","label":"When it melts, the particles are different particles but they are in the same arrangement.","value":"When it melts, the particles are different particles but they are in the same arrangement."}],"limitChoices":{"max":1,"min":1},"validResponse":["When it melts, the particles are still the same water particles but they are in a different arrangement."]}}

{"type":"multi-choice","id":"76096","dataJson":{"key":15,"prompt":"Which of these statements are true? (choose all that apply)","options":[{"key":"0.6531839696052194","label":"The particles in a liquid are further apart than in a solid.","value":"The particles in a liquid are further apart than in a solid."},{"key":"0.5391793840796374","label":"The particles in a solid are further apart than those in a liquid.","value":"The particles in a solid are further apart than those in a liquid."},{"key":"0.2474947495558416","label":"Sand is soluble in water.","value":"Sand is soluble in water."},{"key":"0.8631419830434197","label":"When wax melts, particles are lost.","value":"When wax melts, particles are lost."},{"key":"0.03446227121770262","label":"Water boils at 100 degrees celsius","value":"Water boils at 100 degrees celsius"},{"key":"0.7735981925557616","label":"When something moves directly between a solid and a gas, it is called subliming.","value":"When something moves directly between a solid and a gas, it is called subliming."}],"limitChoices":{"max":3,"min":3},"validResponse":["The particles in a liquid are further apart than in a solid.","Water boils at 100 degrees celsius","When something moves directly between a solid and a gas, it is called subliming."]}}

{"type":"image-bucket","id":"76097","dataJson":{"key":4,"prompt":"Which of the following changes of state need energy supplied to make them happen, and which give out energy when they happen?","buckets":[{"key":"0.8512638319939506","name":"Energy supplied","old_key":"0"},{"key":"0.4288935193689867","name":"Energy given out","old_key":"0.04316785898281639"}],"options":[{"key":"0.3388993041682089","label":"melting","value":"melting","bucket":"0.8512638319939506","fileboyId":"9490f4f0-5097-457c-979a-7bd778ed9716"},{"key":"0.45821377279092845","label":"freezing","value":"freezing","bucket":"0.4288935193689867","fileboyId":"334c33d6-98b4-4487-9a12-f052ec102e42"},{"key":"0.6965854054549688","label":"evaporating","value":"evaporating","bucket":"0.8512638319939506","fileboyId":"4ed29c4a-c436-4428-8cc7-a4eee05be39b"},{"key":"0.01921770240332865","label":"condensing","value":"condensing","bucket":"0.4288935193689867","fileboyId":"8f8183f5-c5bc-40ed-9439-942922be03e2"},{"key":"0.021324630900629193","label":"subliming ","value":"subliming ","bucket":"0.8512638319939506","fileboyId":"12ab7f21-3e02-448e-b97f-8ba678057995"}]}}

Answer incorrect

Look at the slide below to work out the answer.