1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
qwelly [4]
3 years ago
5

A rigid container of gas has a pressure of 1.72 atm and temperature of 21 oC. If the temperature increases to 85 oC, what is the

new pressure in atm?
Chemistry
1 answer:
Vinil7 [7]3 years ago
5 0

Answer:

the new pressure is 2.09 atm

Explanation:

you have to use gay lussac's law so the formula is

p1/t1 = p2/t2

and convert C to Kelvin k=C+273.15

1.72atm/294.15 = p2/358.15

solve for p2 by multiplying 358.15 on both sides

p2=2.09 atm

You might be interested in
The energy that a log has is transformed when burned. How does the chemical energy of the log compare to the heat and light ener
SCORPION-xisa [38]
The amount of chemical energy is equal to the amount of heat and light energy.

This is due to the principle of conservation of energy, which states that the total energy of a system remains constant. 
4 0
3 years ago
What are the top eight elements found in the Earth’s crust?
rosijanka [135]

Answer: You should learn the symbols for the eight most abundant elements in the Earth's crust (Oxygen (O), Silicon (Si), Aluminum (Al), Calcium (Ca), Iron (Fe), Magnesium (Mg), Sodium (Na), and Potassium (K) .

Explanation:

7 0
2 years ago
According to the kinetic molecular theory, particles of matter
sladkih [1.3K]

Answer:

are in constant motion

Explanation:

according to the kinetic molecular theory, particles of matter

are in constant motion

8 0
3 years ago
You leave gasoline in an open can and it vaporizes. What type of change is this?
UNO [17]

Answer:evaporation

Explanation:

3 0
3 years ago
Read 2 more answers
At a fixed volume, a four-fold increase in the temperature of a gas will lead to _______ in pressure.
aliina [53]

Answer:

Increase in pressure

Explanation:

The rise in temperature will increase the pressure of the gas.

6 0
3 years ago
Read 2 more answers
Other questions:
  • The molecular structure of water contains two atoms of hydrogen and one atom of oxygen. When water reaches its boiling point and
    11·1 answer
  • Which of the following does not describe a characteristic of carbon
    8·1 answer
  • Warm air rises because of its
    9·2 answers
  • Please can you help me with this ​
    13·1 answer
  • Which of the following is true about semipermanent membranes?
    6·1 answer
  • 2) __H,PO, +
    9·1 answer
  • how many grams of sodium hydroxide are required to dissolve in 232 g of water to make a 2.88 m solution
    12·1 answer
  • A separatory funnel contains the two immiscible liquids water and toluene. Use the given densities to determine which layer is o
    11·1 answer
  • Please help!-- 20 pts!
    14·2 answers
  • Help i'll give brainliest help with number 13 and 14 please
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!