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SOVA2 [1]
3 years ago
13

A 20.0-L nickel container was charged with 0.811 atm of xenon gas and 1.24 atm of fluorine gas at 400°C. The xenon and fluorine

react to form xenon tetrafluoride. What mass (g) of xenon tetrafluoride can be produced assuming 100% yield?
Chemistry
1 answer:
professor190 [17]3 years ago
7 0

Answer:

WHY MUST I CRYYYYYYY

Explanation:

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How do you know the correct number of significant figures to include in an answer?
bogdanovich [222]

Answer:

Explanation:

  1 Non-zero digits are always significant.

  2 Any zeros between two significant digits are significant.

  3 A final zero or trailing zeros in the decimal portion ONLY are significant.

4 0
2 years ago
Is the following true or false? If a gas were truly an ideal gas, it would be impossible to liquefy or solidify it by cooling or
kirza4 [7]
The answer is true. Gas will always be gas.
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3 years ago
The volume of a sample of gas is 0.5 L and the pressure is 0.98 atm. The volume is increased to 1.0 L. Show the set
meriva

Given,

P1 = 0.98 atm

V1 = 0.5 L

V2 = 1.0 L

P2 = ?

Solution,

According to Boyle's Law,

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0.98 × 0.5 = 1.0 × P2

P2 = 0.98 × 0.5 × 1.0

P2 = 0.49 atm

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5 0
3 years ago
How does air pressure affect the boiling point of a liquid?
Agata [3.3K]

Answer:

D. Air pressure lowers the temperature of the liquid molecules.

3 0
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Classify each element as a metal, nonmetal, or semimetal. br in cr ca drag the appropriate items to their respective bins. view
goldenfox [79]
Below is the distribution of given elements and additional elements in their respective bins.

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Semimetals are those metals which have both properties of metals and non-metals and are also called as metalloids.

6 0
3 years ago
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