API-571 Exam - Topic 1 Question 57 Discussion

Actual exam question for API's API-571 exam

Question #: 57
Topic #: 1

[All API-571 Questions]

Ammonium chloride salts may be whitish, greenish or _________.

AReddish

BBrownish

CYellowish

DBluish

Show Suggested Answer

Suggested Answer: B

by Sabra at Sep 16, 2022, 07:02 PM

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Verona

7 months ago

Brownish? Not sure about that one...

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Sabine

7 months ago

Wait, bluish? That sounds weird.

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Marilynn

7 months ago

Definitely reddish! I've seen it before.

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Karma

7 months ago

I thought it was just whitish and greenish.

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Anissa

7 months ago

Ammonium chloride can actually be yellowish too!

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Avery

7 months ago

I recall seeing bluish salts in some examples, but I don't think ammonium chloride was one of them. I’m leaning towards reddish.

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Eliz

7 months ago

I’m a bit confused. I thought ammonium chloride was mostly white or colorless, but I guess it could have some variations like brownish?

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Freeman

7 months ago

I practiced a similar question where we had to identify colors of different salts. I feel like yellowish might be a possibility here.

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Laurel

8 months ago

I think I remember something about ammonium chloride being associated with reddish colors, but I'm not entirely sure.

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Cheryll

8 months ago

I'm pretty sure the answer is Overwriting. That's the most common and practical way to dispose of data in the cloud.

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Long

8 months ago

I believe traffic is logged but allowed, though I'm not entirely confident that this is the right answer for Umbrella.

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Eulah

8 months ago

This seems straightforward. The image shows that the google-services.json file is used to configure the connection between the Android app and Firebase services, so I'll go with option A.

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Weldon

1 year ago

I bet the correct answer is Brownish. It's the most boring color, so it's probably the right one.

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Corinne

1 year ago

Reddish? That's a new one for me. Time to put on my lab goggles and investigate this further.

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Lizette

11 months ago

Let's do an experiment to find out!

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Jacquelyne

12 months ago

Really? I've only seen them in white or green shades.

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Van

1 year ago

I think ammonium chloride salts can also be reddish.

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Janet

1 year ago

Bluish? Nah, that can't be right. Maybe the exam writer is trying to trick us with some unexpected color options.

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Tatum

11 months ago

C) Yellowish

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Nettie

11 months ago

B) Brownish

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Coletta

11 months ago

A) Reddish

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Edmond

12 months ago

C) Yellowish

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Lura

1 year ago

B) Brownish

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Mignon

1 year ago

A) Reddish

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Pansy

1 year ago

Yeah, I agree. Blueish doesn't sound right for ammonium chloride salts.

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Dorinda

1 year ago

I think it's probably reddish or brownish.

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Glynda

1 year ago

That makes sense, reddish does seem like a likely option for the color of ammonium chloride salts.

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Omer

1 year ago

I think the answer is A) Reddish because it contrasts with the other colors mentioned.

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Elmer

1 year ago

Yellowish, really? I wonder if that's due to impurities or something. Gotta love the weird colors of chemical compounds.

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Glynda

1 year ago

Ammonium chloride salts may be whitish, greenish or reddish.

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Lettie

1 year ago

Hmm, I thought ammonium chloride was always a clear crystal. Guess I need to brush up on my chemistry knowledge.

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