Chemistry, 27.11.2019 02:31 iwantcandy2002
Astudent constructs a galvanic cell that has a strip of iron metal immersed in a solution of 0.1m fe(no3)2 as one half-cell and a strip of aluminum metal immersed in a solution of 0.1m al(no3)3 as the other half-cell. the measured cell potential is less than zero when the positive terminal of the voltmeter is attached to the aluminum strip and the negative terminal is attached to the iron strip. which half-cell is the anode (fe or al)?
Answers: 3
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Why are pipes bursting in the in extremely cold weather?
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What is conserved in the reaction shown below? h2(g) + cl2 (g) --> 2hcl(g)a. mass onlyb. mass and moles onlyc. mass, moles, and molecules onlyd. mass, moles, molecules, and volume
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Astudent states that 9.0 g of baking soda will form an unsaturated solution in 100 g of water. what do you need to know to decide whether this statement is correct? a. the temperature of the water and the molar mass of baking soda b. the percent by volume of the solution and the solubility of baking soda c. the temperature of the water and the solubility of baking soda at that temperature
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Astudent constructs a galvanic cell that has a strip of iron metal immersed in a solution of 0.1m fe...
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