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2 years ago

How many moles of oxygen are prosent in 169 of oxygen gas?

Chemistry

2 answers:

pashok25 [27]2 years ago

8 0

Answer:

number of moles = mass / molar mass

since oxygen is diatomic

molar mass =16*2

number of moles= 169/ 16 *2

number of moles= 169/32

number of moles= 5.28125

slamgirl [31]2 years ago

6 0

Answer:

Number of moles=Mass/ Molar Mass 169g÷32g/mol= 5.281 mol

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To calculate the temperature, we use the equation given by ideal gas equation:

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Putting values in above equation, we get:

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How many moles of oxygen are prosent in 169 of oxygen gas?​

How many moles of oxygen are prosent in 169 of oxygen gas?