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Question
An aqueous reaction occurs by a two-step mechanism, shown below.
Step 1: A2X2 + Y -> A2X + XY
Step 2: A2X2 + XY -> A2X + X2 + Y
What is the catalyst in this reaction?
A) A2X
B) X2
C) XY
D) Y
Answer
This answer is hidden. It contains 1 characters.
Related questions
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B) covalent and basic
C) ionic and acidic
D) ionic and basic
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B) silicon and oxygen form better σ bonds than carbon and oxygen, so Si-O single bonds are stronger than C-O single bonds.
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Q:
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Q:
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Q:
Chromium can be electroplated from an aqueous solution containing sulfuric acid and chromic acid, H2CrO4. What current is required to deposit chromium at a rate of 1.25 g/min?
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How many grams of chromium metal are plated out when a constant current of 8.00 A is passed through an aqueous solution containing Cr3+ ions for 40.0 minutes?
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Q:
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Q:
A steel pipe can be protected from corrosion by attaching the pipe to a piece of magnesium because
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Q:
Which of the following statements concerning the rusting of iron is false?
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Q:
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