API Exam API-571 Topic 1 Question 71 Discussion

Actual exam question for API's API-571 exam

Question #: 71
Topic #: 1

[All API-571 Questions]

Blistering, HIC, SOHIC and SSC damage can occur wherever there is a ____________ environment.

AWet HS

BHydrogen

CSulfur

DAqueous

Show Suggested Answer

Suggested Answer: C

by Gearldine at Jul 27, 2023, 08:56 AM

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King

2 months ago

I'm just hoping the exam doesn't have any trick questions about hydrogen-induced hummus or sulfur-coated sushi. That's the kind of stuff that really blisters my mind.

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Leeann

10 days ago

D) Aqueous

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Corazon

16 days ago

C) Sulfur

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Adell

1 months ago

B) Hydrogen

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Lashon

1 months ago

A) Wet HS

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Staci

2 months ago

C, sulfur. That stuff is the real deal when it comes to causing problems. I bet the correct answer is so obvious, even a caveman could get it right.

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Graciela

3 days ago

C) Sulfur

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Dottie

9 days ago

B) Hydrogen

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Teri

10 days ago

A) Wet HS

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Veronika

12 days ago

D) Aqueous

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Carman

13 days ago

C) Sulfur

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Twana

15 days ago

B) Hydrogen

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Sherly

1 months ago

A) Wet HS

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Amber

2 months ago

That makes sense, but I still believe it's B) Hydrogen because it is known to cause damage in certain environments.

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Hubert

2 months ago

I think it's C) Sulfur because sulfur can cause corrosion.

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Micah

2 months ago

Hmm, I'm thinking D, aqueous. Where there's water, there's trouble, am I right? Sulfur and hydrogen just love to party in that watery environment.

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Mona

25 days ago

Yes, sulfur and hydrogen are troublemakers in aqueous environments.

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Emilio

1 months ago

I agree, water is definitely trouble when it comes to corrosion.

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Shaquana

1 months ago

D) Aqueous

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Carry

1 months ago

C) Sulfur

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Mariann

1 months ago

B) Hydrogen

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Jesusa

2 months ago

A) Wet HS

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Amber

2 months ago

B) Hydrogen

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Ashley

2 months ago

I'm going with B, hydrogen. It's the root cause of all those issues, and you can't have blistering or SOHIC without it. Gotta keep that hydrogen in check!

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Carissa

2 months ago

Wet HS environment, definitely! That's the key to all those nasty forms of damage. Gotta watch out for that nasty sulfur, it's like a silent killer in the industry.

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