Editing Lab Quiz For Types Of Chemical Reaction (2021-2022)
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Using your lab notebook, answer the following questions in the space provided.<br> <br> 1) In the Synthesis reaction section, what was the chemical formula of the product you got when you reacted Magnesium with oxygen in air?<br> <br> 2) In the Decomposition section, what was the chemical name (and give chemical formula) of the gas that was produced in this reaction (hint: the answer is not water, H<sub>2</sub>O<sub>1</sub>)<br> <br> 3) In the Decomposition reaction, you produced Copper (II) oxide ( Cu<sub>1</sub>O<sub>1</sub>).<br> a) What phase/state of matter (s,l,g,aq) is it ?<br> b) What color was it ?<br> <br> 4) In the Synthesis section, you exposed Cu to oxygen in air. What was the chemical formula of the product?<br> <br> 5) In the Single Replacement section, what color was the Copper (II) chloride solution before you added the Zinc to it?<br> <br> 6) In the Single Replacement section, what was the chemical formula of Hydrochloric acid solution?<br> <br> 7) In the Single Replacement section, what gas did you produce when you added Zinc to Hydrochloric acid solution? Name: ________________Chemical formula:____________<br> <br> 8) From your knowledge of Double replacement reaction and your lab observations, what observation did you made that indicated that Double replacement with Calcium chloride solution occurred? <br> <br> <br> 9) There are 5 types of chemical reactions at your level of chemistry (Synthesis, Decomposition, Single Replacement, Double Replacement, Combustion). Which of the above 5, did we NOT do a chemical reaction for in this lab?<br> <br> <br> 10) In the space below, can you write your balance chemical reaction/equation (including phases) for Part II Question 3.<br> <br> <br> <br>
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