Displacement is used to extract copper from solution. What type of reaction is displacement?
Choose 1 answer
{"id":"7b5ae1cd-6b32-4e0a-b608-e23260f42792","type":"multi-choice","weight":1,"dataJson":{"key":0,"prompt":"\u003cp\u003eDisplacement is used to extract copper from solution. What type of reaction is displacement?\u003c/p\u003e","options":[{"label":"Endothermic","value":"Endothermic"},{"label":"Exothermic","value":"Exothermic"}],"limitChoices":{},"validResponse":["Exothermic"],"fileboyImageId":"4d217743-a159-47f0-ae5c-474588f27b6b"}}
What is used to extract copper in bioleaching?
Choose 1 answer
{"id":"a2b549ca-9a4f-4ec2-8bd6-1199fbc4e22c","type":"multi-choice","weight":2,"dataJson":{"key":1,"prompt":"\u003cp\u003eWhat is used to extract copper in bioleaching?\u003c/p\u003e","options":[{"label":"Bacteria","value":"Bacteria","fileboyId":"c84a158a-431a-460a-893c-e7e31c282fb6"},{"label":"Fungi","value":"Fungi","fileboyId":"b9f0b296-9a48-446f-9701-40af0293e010"},{"label":"Plants","value":"Plants","fileboyId":"d2469ef5-f556-4cac-aa6a-f1232e12c51c"}],"limitChoices":{},"validResponse":["Bacteria"],"fileboyImageId":"31a5d76b-203c-4fe8-9616-d91fa8172a27"}}
Fill in the blanks
Select the missing words in the text.
{"id":"02413303-4967-4c26-be69-eacf352d47cf","type":"fill-in-blanks","weight":3,"dataJson":{"key":2,"prompt":"\u003cp\u003eFill in the blanks\u003c/p\u003e","options":{"sulphuric acid":[{"label":"hydrochloric acid","value":"hydrochloric acid"},{"label":"sulphuric acid","value":"sulphuric acid"},{"label":"nitric acid","value":"nitric acid"}]},"template":"The ash is mixed with {{sulphuric acid}} in phytomining to form a solution.","validResponse":{"sulphuric acid":"sulphuric acid"},"fileboyImageId":"802b9fa8-ce1a-472e-b2a2-5065cef48683"}}
What is used to extract copper in phytomining?
Choose 1 answer
{"id":"af44b9d5-f4d8-42f5-ab1b-a7f86c974dcc","type":"multi-choice","weight":4,"dataJson":{"key":3,"prompt":"\u003cp\u003eWhat is used to extract copper in phytomining?\u003c/p\u003e","options":[{"label":"Bacteria","value":"Bacteria","fileboyId":"f9569bfe-0ed4-4bc6-8a84-fdde3d4dc8be"},{"label":"Plants","value":"Plants","fileboyId":"a2b8cbc4-c045-42bc-94ef-a777421557cd"}],"limitChoices":{},"validResponse":["Plants"],"fileboyImageId":"83687c3d-99a9-477d-9ce5-0f7eb3e84507"}}
How is copper-rich ore extracted from the ground?
Drag the images into the correct place.
{"id":"eb4210c1-9541-4086-8828-314fd250565a","type":"image-bucket","weight":5,"dataJson":{"key":4,"prompt":"\u003cp\u003eHow is copper-rich ore extracted from the ground?\u003c/p\u003e","buckets":[{"key":"0","name":"Correct answer"},{"key":"0.2960118491145811","name":"Incorrect answers"}],"options":[{"label":"Phytomining","value":"Phytomining","bucket":"0.2960118491145811","fileboyId":"ce8d1d0e-7552-4814-b9f9-d066b90f6699"},{"key":"0.2741235018470727","label":"Mining","value":"Mining","bucket":"0","fileboyId":"78292c2f-d65a-4501-bf61-90e29ceec81f"},{"key":"0.04085464567918229","label":"Bioleaching","value":"Bioleaching","bucket":"0.2960118491145811","fileboyId":"daa28cc3-460d-4c98-91cd-12238ca95e87"}],"fileboyImageId":"ccba4fb5-369c-4172-a0d1-f7fdde0bd929"}}
Look at the slide below to work out the answer.