8. Study the flow chart in the photo and answer the questions that follows.
(i) Identify the cation and anion present in solution R. (1 mark)
(ii) Write ionic equation to show how barium chloride solution reacts with solution R. (1 mark)
(iii) Name the white ppt formed in (ii) above. (1 mark)
Answers: 1
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Asubstance is a good conductor of electricity which of the following best explains a probable position of the substance in a periodic table
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Chemistry, 22.06.2019 19:50
A2.5% (by mass) solution concentration signifies that there is a 2.5 % (by mass) solution concentration signifies that there is blank of solute in every 100 g of solution. of solute in every 100 g of solution
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Citric acid has a ph between 1 and 3. it is considered to be aa. weak acidb. weak basec. strong based. strong acid
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Use the drop-down menus to label each of the following changes p for physical change and c for chemical change. the substance changes to a new substance. the original substance can be recovered. the color changes. gas is produced and given off. the substance changes size, shape, or volume.
Answers: 2
8. Study the flow chart in the photo and answer the questions that follows.
(i) Identify the catio...
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