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motikmotik
2 years ago
8

Which statement would indicate the presence of an acid?

Chemistry
2 answers:
BARSIC [14]2 years ago
8 0
Hey, it would not chnage the color and it wouldn’t react with metals so it’s between those two options. Sorry, I don’t want to say something and it’s my wrong. That’s my best guest .
kvv77 [185]2 years ago
3 0

Answer:

hey the answer is that it reacts with active metals to form a gas.

Explanation:

sorry i know this is late

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this is ur answer. .
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7 0
3 years ago
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Which explains why krypton was most likely given this name
slavikrds [6]

Answer:

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Explanation:

5 0
3 years ago
What is the ratio of effusion rates of krypton and neon at the same temperature and pressure?
egoroff_w [7]
The formula we use would be the graham's law. We do as follows:

<span>E_Kr / E_Ne = sqrt ( M_Ne / M_Kr) 
</span>
<span>= sqrt ( 20.1797 g/mol / 83.798 g/mol ) </span>
<span>= sqrt (0.24081) </span>
<span>= 0.4907
</span>
Hope this answers the question. Have a nice day.
7 0
3 years ago
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