QUESTION 3: Contextual questions Read the following extract and answer the questions that follow NOTE: Not all the answers can be found in the text Click on the button below to open the text for this question (Section B Question 3). The image will open in a new Internet tab DO NOT close THIS tab with your quiz on it, and carefully navigate between this tab and the tab with the image on it.
Read DetailsThe dH for the solution process when solid sodium hydroxide dissolves in water is -44.4 kJ/mol. When a13.9 g sample of NaOH dissolves in 250.0 g of water in a coffee-cup calorimeter, the temperature increasesfrom 23.0oC to ________eC. Assume that the solution has the same specific heat as liquid water, i.e., 4.18 J/g-K.
Read DetailsQUESTION 4: File-upload question Draw a picture of your own rock art showing any of the everyday duties of the San people. *Hint – Remember what the men and women’s responsibilities were and pick one to draw. Your rock art drawing needs to resemble the technique and colours that were used back then. Scan or take a picture of your drawing, save it as a PDF and upload it in the space provided below. (3)
Read DetailsQUESTION 2: Contextual question Look at the picture and answer all the following questions in full sentences Click on the button below to open the text for this question (Section B Question 2). The image will open in a new Internet tab DO NOT close THIS tab with your quiz on it, and carefully navigate between this tab and the tab with the image on it.
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