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CaHeK987 [17]
2 years ago
11

How many mols are in 100.g of Fe?

Chemistry
2 answers:
Leona [35]2 years ago
4 0

Answer:1.79 moles

1.79 moles are there in 100g of iron.

Explanation:

thats the answer for it

PolarNik [594]2 years ago
3 0

Answer:

1.79 moles

Explanation:

1.79 moles

1.79 moles

1.79 moles

1.79 moles

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In the lab, ammonia was mixed with water to form ammonium hydroxide. What is/are the reactant(s)?
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The reactants are what is put into the reaction equation to get the product. In this case water and ammonia are put into the equation to get the product ammonium hydroxide.

The first choice is the correct answer:

Water and ammonia

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Answer:

Here's what I get

Explanation:

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The relative stabilities decrease in the order shown.

N is more basic than O, so NH₂ is the best electron donating group (EDG) and will best stabilize the positive charge in the ring. However, the lone pair electrons on the N in acetanilide are also involved in resonance with the carbonyl group, so they are not as available for stabilization of the ring.

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The relative reactivities would be

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The alpha form is rhombic, yellow in color and has a MP of 385.8 K. The beta form is colorless and has a MP of 393 K and is formed by melting rhombic sulphur and cooling it till a crust forms on top. Poke a hole and pour out the liquid inside and you get beta sulphur. The transition point is 369K - below it, alpha sulphur is stable and above it, beta sulphur is stable. Both have helped. I had to pull out an old textbook and that's something that I don't usually do.

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