Editing 2023-2024 Honors Lab Quiz A On Types Of Chemical Reaction Lab
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<center>Name: ______________________________ Period: ________</center><br> <center>Lab Quiz A : Types of Chemical Reaction Lab</center><br> 1a)When you heated up (decomposed) copper (II) carbonate, what was the gas that was produced?<br> <br> Write it's chemical formula (not chemical name) _____________.<br> <br> 1b) What happened to the match (write your observation(s) ) to indicate that it was the gas (the one you stated in Question 1a)?<br> <br>____________________________________<br> <br> 2) In the Synthesis section, you exposed copper wire to a flame. Give the chemical formula of the product ________________ and what is it's phase _______________ and color _______________. <br> <br> 3) What observation did you see when you react the Magnesium ribbon that you did NOT see when you reacted the copper wire?<br> __________________________________________<br> <br> 4a) When you reacted zinc metal with HCl, what is the chemical formula of the gas that was generated ________?<br> 4b) What happened when you exposed that gas to a flaming match? _________________<br> <br> 5a) From your lab notes, what particle caused the blue color in the copper (II) chloride solution that you added to zinc metal (one of single replacement reactions)?_______________________<br> <br> 5b) After a long period of time, what did the particle from Q5a become after the chemical reaction was complete? ___________ Also, state it's phase ___________and color __________.<br> <br> <br> 6) In the space below, write the balanced complete (sometime called molecular) chemical reaction (that includes phase) for the one of the two Double Replacement you ACTUALLY did in the lab. <br> <br> <br> 7) In space below, provide the answer to Question 1 on Part II of Questions for Types of Chem reaction.<br> <br> <br> 8) In space below, provide the answer to Question 3 on Part II of Questions for Types of Chem reaction.<br> <br> <br>
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