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AysviL [449]
3 years ago
15

Three isotopes of oxygen are oxygen-16, oxygen-17 and oxygen-18. Write the symbol for each, including the atomic number and mass

number
Chemistry
1 answer:
sweet-ann [11.9K]3 years ago
6 0

oxygen-16 = 8 O 16

oxygen-17 = 8 O 17

oxygen-18 = 8 O 18

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If 60. liters of hydrogen gas at 546 K is cooled to 273 K at constant pressure, the new volume of the gas would be
Korvikt [17]

Answer:30 L

Explanation:

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=

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i

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e

r

Initial Temperature

=

T

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=

546

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Final Temperature

=

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=

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Final Vloume

=

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2

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?

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Sol:-

Since the pressure is constant and the question is asking about temperature and volume, i.e,

V

1

T

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=

V

2

T

2

⇒

V

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T

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6 0
3 years ago
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erastova [34]

Answer:

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Ivanshal [37]
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4 0
3 years ago
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7 0
3 years ago
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