All categories

2 years ago

A cylinder of oxygen gas has a pressure of 6.00 atm at 25.0

Chemistry

1 answer:

Readme [11.4K]2 years ago

4 0

P1/T1=P2/T2 Gal Lussac's Law
25 C= 298K (just add 273)
0 C= 273 k

6.00atm/298=P2/273

P2=5.50 atm

You might be interested in

What’s the answer to this ( the proton has a ____ charge and it is found in the ____

Ksenya-84 [330]

ANSWER:

A proton has a "positive charge" and is found in the nucleus.

goodluck!!

support me by marking as brainliest!! :)

3 0

2 years ago

What is chemical reaction ?

butalik [34]

<u><em>Answer: Chemical reaction, a process in which one or more substances, the reactants, are converted to one or more different substances, the products.</em></u>

Explanation:

7 0

3 years ago

Colligative properties include __________ the freezing point, _____________ the vapor pressure, and ___________ the boiling poin

MrMuchimi

Colligative properties include lowering the freezing point, lowering the vapor pressure, and raising the boiling point.

7 0

3 years ago

Read 2 more answers

Consider the reaction.

Kaylis [27]

Answer:

2.1 x 10^-2

Explanation:

Divide 8.4 x 10^-3 x 8.4 x 10^-3 by 5.82 x 10^-2 and you end up with 2.1 x 10^-2

7 0

3 years ago

A reaction between liquid reactants takes place at −10.0°C in a sealed, evacuated vessel with a measured volume of 45.0L. Measur

maks197457 [2]

Answer: 0.0624 atm

Explanation:-

According to the ideal gas equation:

$PV=nRT$

P = Pressure of the gas = ?

V= Volume of the gas = 45.0 L

T= Temperature of the gas = -10.0°C = 263 K $0^00C=273K$

R= Gas constant = 0.0821 atmL/K mol

n= moles of gas

Moles of gas= $\frac{\text{ given mass}}{\text{ molar mass}}= \frac{19.0g}{146g/mole}=0.130moles$

$P=\frac{nRT}{V}=\frac{0.130\times 0.0821\times 263}{45.0}=0.0624atm$

The pressure of sulfur hexafluoride gas in the reaction vessel after the reaction is 0.0624 atm

3 0

2 years ago