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
xenn [34]
2 years ago
12

A volume of a fixed gas is doubled and the temperature is doubled. What happens to the pressure of the gas?

Chemistry
1 answer:
Montano1993 [528]2 years ago
3 0
We first assume that this gas is an ideal gas where it follows the ideal gas equation. The said equation is expressed as: PV = nRT. From this equation, we can predict the changes in the pressure, volume and temperature. If the volume and the temperature of this gas is doubled, then the pressure still stays the same.
You might be interested in
1. How many moles are contained in 103.4g of sulfuric acid?
sdas [7]
It is b I hope this helps
6 0
3 years ago
A chemist prepares a solution of sodium chloride(NaCl) by measuring out 25.4g of sodium chloride into a 100ml volumetric flask a
labwork [276]

Answer: 4 molL-1

Explanation:

Detailed solution is shown in the image attached. The number of moles of NaCl is first obtained. Since the molarity must be in units of molL-1, the volume is divided by 1000 and the formula stated in the solution is applied and the answer is given to one significant figure.

5 0
2 years ago
Read 2 more answers
What particle decay is this? 210 83 Bi→210 84 Po ​
sesenic [268]

Answer:

Beta emission

Explanation:

In beta emission, a neutron is converted into a proton thereby emitting an electron and a neutrino. A neutrino is a particle that serves to balance the spins.

When a nucleus undergoes beta emission, the mass number of the parent and daughter nuclei remain the same while the atomic number of the daughter nucleus is greater than that of its parent by one unit.

Hence, in beta emission, the daughter nucleus is found one pace to the right of the parent in the periodic table.

3 0
3 years ago
An evacuated 276 mL glass bulb weighs 129.6375 g. Filled with an unknown gas, the bulb weighs 130.0318 g. Calculate the gas dens
baherus [9]

Answer:

density=1.43 g/L

Explanation:

Since the density formula is density = mass / volume, we need to find out the mass of the gas and the volume is that of the container.

The mass of the gas is  130.0318 g-129.6375 g=0.3943 g

The gas volume is  276mL*(1L/1000mL) 0.276 L

density = mass / volume=0.3943g/0.276L

density =1.43g/L

5 0
3 years ago
I've been waiting for like 10 mins. Please answer this.
Degger [83]

The answer is B. 6CO2+H2O yields C6H12O6+ 6H20.

3 0
2 years ago
Read 2 more answers
Other questions:
  • Given the following equation: K+Cl2>KCl balance the equation
    5·1 answer
  • How many of the particular atoms are there in NaOH​
    8·1 answer
  • Write hypothesis about a valcano
    9·1 answer
  • The density of water is 1.00g/ml at 4 degrees Celsius.How many water molecules are present in 2.56ml of water at this temperatur
    9·1 answer
  • What is the chemical formula for Fluorine trisulfide?​
    15·1 answer
  • Consider an Al-4% Si alloy. Determine (a) if the alloy is hypoeutectic or hypereutectic, (b) the composition of the first solid
    7·1 answer
  • A group of electrons revolving around a nucleus forms an electron ____
    8·1 answer
  • How can the motion of an object that is NOT moving change?
    5·1 answer
  • What layer of the skin provides insulation and keeps us warm?
    8·2 answers
  • En el momento en que sienta que su corazón se hunde y sienta el dolor literal en su pecho ... La peor sensación que he tenido. ¡
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!