{"type":"multi-choice","id":"8240","dataJson":{"type":"multi-choice","slide_id":43484,"key":8240,"prompt":"\u003cp\u003eWhat does borosilicate mean?\u003c/p\u003e","validResponse":[8810],"use_data":false,"question_body":"","question_video_url":"","question_fileboy_image_id":"","options":[{"label":"Objects created by hardening clay in heat. ","value":8808,"fileboyId":"72ae7ca4-928e-4393-bf3a-bec4daf89075"},{"label":"Something which is made up of multiple elements or parts.","value":8809,"fileboyId":"4bfefc8d-a3a4-4a82-ace8-1df0b771bad3"},{"label":"Substance which is brittle and hard made by mixing soda and lime with fusing sand then cooling it.","value":8807,"fileboyId":"71f89967-8e67-4635-80c5-4620096da2dd"},{"label":"Glass which has a low-melting point made of boron in the anion within a silicate. ","value":8810,"fileboyId":"ef5c9b7a-f768-45a7-976f-094ee137e7f9"},{"label":"Sodium hydroxide and calcium oxide mixed together.","value":8811,"fileboyId":"6afd7cc6-aec0-418c-8713-22a1470a9a96"}],"question_data":{"body":"There is another type of glass which is called borosilicate glass. This has a higher melting point than soda lime glass. This makes borosilicate glass useful for objects that require heating, for example, kitchenware and labware. ","video":null,"image_url":"https://www.developingexperts.com/file-cdn/images/get/7fd151aa-5e81-4f23-876c-d9d4f812fde7?transform=resize:800x600;format:webp;quality:80"},"limitChoices":{"min":1,"max":1}}}
What is glass?
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{"type":"multi-choice","id":"8237","dataJson":{"type":"multi-choice","slide_id":43480,"key":8237,"prompt":"\u003cp\u003eWhat is glass?\u003c/p\u003e","validResponse":[8807],"use_data":false,"question_body":"","question_video_url":"","question_fileboy_image_id":"","options":[{"label":"Objects created by hardening clay in heat. ","value":8808,"fileboyId":"72ae7ca4-928e-4393-bf3a-bec4daf89075"},{"label":"Glass which has a low-melting point made of boron in the anion within a silicate. ","value":8810,"fileboyId":"ef5c9b7a-f768-45a7-976f-094ee137e7f9"},{"label":"Substance which is brittle and hard made by mixing soda and lime with fusing sand then cooling it.","value":8807,"fileboyId":"71f89967-8e67-4635-80c5-4620096da2dd"},{"label":"Something which is made up of multiple elements or parts.","value":8809,"fileboyId":"4bfefc8d-a3a4-4a82-ace8-1df0b771bad3"},{"label":"Sodium hydroxide and calcium oxide mixed together.","value":8811,"fileboyId":"6afd7cc6-aec0-418c-8713-22a1470a9a96"}],"question_data":{"body":"By the end of this lesson, you should be able to describe how we make soda lime glass and borosilicate glass, you should then be able to describe how clay ceramics are formed, and finally you should be able to describe what's meant by a composite and give examples of composites. This is for triple chemistry students.","video":null,"image_url":"https://www.developingexperts.com/file-cdn/images/get/731c8505-6b6a-4c81-858b-9eae9a583cd9?transform=resize:800x600;format:webp;quality:80"},"limitChoices":{"min":1,"max":1}}}
What are ceramics?
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{"type":"multi-choice","id":"8238","dataJson":{"type":"multi-choice","slide_id":43481,"key":8238,"prompt":"\u003cp\u003eWhat are ceramics?\u003c/p\u003e","validResponse":[8808],"use_data":false,"question_body":"","question_video_url":"","question_fileboy_image_id":"","options":[{"label":"Glass which has a low-melting point made of boron in the anion within a silicate. ","value":8810,"fileboyId":"ef5c9b7a-f768-45a7-976f-094ee137e7f9"},{"label":"Something which is made up of multiple elements or parts.","value":8809,"fileboyId":"4bfefc8d-a3a4-4a82-ace8-1df0b771bad3"},{"label":"Sodium hydroxide and calcium oxide mixed together.","value":8811,"fileboyId":"6afd7cc6-aec0-418c-8713-22a1470a9a96"},{"label":"Substance which is brittle and hard made by mixing soda and lime with fusing sand then cooling it.","value":8807,"fileboyId":"71f89967-8e67-4635-80c5-4620096da2dd"},{"label":"Objects created by hardening clay in heat. ","value":8808,"fileboyId":"72ae7ca4-928e-4393-bf3a-bec4daf89075"}],"question_data":{"body":"This picture shows a vase, some kitchen tiles and a wine glass, these are all examples of ceramics. There are lots of different categories of ceramics and we're going to be looking at two, these are glass and clay ceramics. ","video":null,"image_url":"https://www.developingexperts.com/file-cdn/images/get/ac8721ac-ae92-41a6-82d1-fbc52f9710c3?transform=resize:800x600;format:webp;quality:80"},"limitChoices":{"min":1,"max":1}}}
What is a composite?
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{"type":"multi-choice","id":"8239","dataJson":{"type":"multi-choice","slide_id":43487,"key":8239,"prompt":"\u003cp\u003eWhat is a composite?\u003c/p\u003e","validResponse":[8809],"use_data":false,"question_body":"","question_video_url":"","question_fileboy_image_id":"","options":[{"label":"Sodium hydroxide and calcium oxide mixed together.","value":8811,"fileboyId":"6afd7cc6-aec0-418c-8713-22a1470a9a96"},{"label":"Glass which has a low-melting point made of boron in the anion within a silicate. ","value":8810,"fileboyId":"ef5c9b7a-f768-45a7-976f-094ee137e7f9"},{"label":"Substance which is brittle and hard made by mixing soda and lime with fusing sand then cooling it.","value":8807,"fileboyId":"71f89967-8e67-4635-80c5-4620096da2dd"},{"label":"Something which is made up of multiple elements or parts.","value":8809,"fileboyId":"4bfefc8d-a3a4-4a82-ace8-1df0b771bad3"},{"label":"Objects created by hardening clay in heat. ","value":8808,"fileboyId":"72ae7ca4-928e-4393-bf3a-bec4daf89075"}],"question_data":{"body":"The key feature of composites is that they've got different properties to the materials in them. Here’s a picture of carbon fibre composite on the production line. In this case, the reinforcement material are fibres of carbon, and the matrix is a plastic resin. ","video":null,"image_url":"https://www.developingexperts.com/file-cdn/images/get/49c9105c-7416-476d-8772-547e9ab25614?transform=resize:800x600;format:webp;quality:80"},"limitChoices":{"min":1,"max":1}}}
What is soda-lime?
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{"type":"multi-choice","id":"8241","dataJson":{"type":"multi-choice","slide_id":43482,"key":8241,"prompt":"\u003cp\u003eWhat is soda-lime?\u003c/p\u003e","validResponse":[8811],"use_data":false,"question_body":"","question_video_url":"","question_fileboy_image_id":"","options":[{"label":"Substance which is brittle and hard made by mixing soda and lime with fusing sand then cooling it.","value":8807,"fileboyId":"71f89967-8e67-4635-80c5-4620096da2dd"},{"label":"Something which is made up of multiple elements or parts.","value":8809,"fileboyId":"4bfefc8d-a3a4-4a82-ace8-1df0b771bad3"},{"label":"Sodium hydroxide and calcium oxide mixed together.","value":8811,"fileboyId":"6afd7cc6-aec0-418c-8713-22a1470a9a96"},{"label":"Glass which has a low-melting point made of boron in the anion within a silicate. ","value":8810,"fileboyId":"ef5c9b7a-f768-45a7-976f-094ee137e7f9"},{"label":"Objects created by hardening clay in heat. ","value":8808,"fileboyId":"72ae7ca4-928e-4393-bf3a-bec4daf89075"}],"question_data":{"body":"Most of the glass that we use is called soda lime glass, the picture shows some examples of soda lime glass. Soda lime glass is ideal for items such as windows and bottles. To make soda lime glass, you mix together sand, sodium carbonate and limestone. ","video":null,"image_url":"https://www.developingexperts.com/file-cdn/images/get/8d7f77c6-4bd7-4893-8de2-ba7cbd144df2?transform=resize:800x600;format:webp;quality:80"},"limitChoices":{"min":1,"max":1}}}
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