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
Licemer1 [7]
2 years ago
11

Perience

Chemistry
1 answer:
harkovskaia [24]2 years ago
7 0

Answer:

11

Explanation:

You might be interested in
Please help. 1.600x10^8 / 8.000x10^11
sweet-ann [11.9K]

Answer:

2x10^-4 = 2E-4

Explanation:

3 0
2 years ago
Read 2 more answers
How can we keep our voices in tip top shape? Please list the three things we can do to help our voices. Which would you say is m
Alisiya [41]

Answer:

help our vocos

Explanation:

5 0
2 years ago
Sulfur,Iodine,.Carbon,Hydrogen put these lowest to highest
natima [27]

Answer:

The order is Hydrogen, Carbon, Sulfur, Iodine

Explanation:

According to the periodic table. The order is Hydrogen, Carbon, Sulfur, Iodine. You can search up an image of a periodic table, it will help you.

7 0
3 years ago
Please help me with the questions?
weqwewe [10]

Answer:

1. Forecast

2. Cold front

3. Shelf Cloud

4. Barometer

5. Pressure

6 Prevailing Westerlies

7. Thermometer

8. Weather

6 0
3 years ago
A mixture of He , Ar , and Xe has a total pressure of 3.00 atm . The partial pressure of He is 0.200 atm , and the partial press
yaroslaw [1]

The partial pressure of Xe is 2.60atm

The sum of the partial pressures is equal to the total pressure. Ptotal = P1 + P2 + P3... .To calculate the partial pressure of one of the components of a mixture, subtract the sum of known partial pressures of the other components from the total pressure.

Given the values of

PHe=0.20 atm

PAr=0.20 atm

Ptotal=3.00 atm

We need to find  PXe

Solution: Determine the sum of the partial pressures of helium and argon, then subtract the sum from the total pressure.

PHe+PAr =0.20 atm + 0.20=0.400 atm

PXe=3.00atm−0.400=2.60 atm

Each gas that makes up a mixture of gases has a partial pressure, which is the notional pressure of that gas as if it alone filled the original combination's complete volume at the same temperature.

According to Dalton's Law, a perfect gas mixture's total pressure equals the sum of its constituent gases' individual partial pressures.

The thermodynamic activity of a gas's molecules is gauged by its partial pressure.

Gases react, disperse, and dissolve based on their partial pressures rather than the concentrations they have in liquids or other gas combinations.

This general characteristic of gases holds true in biological chemical interactions involving gases.

Hence the partial pressure of Xe is 2.60atm

Learn more about partial pressure here

brainly.com/question/19813237

#SPJ4

5 0
2 years ago
Other questions:
  • Describe the atoms of the gas neon
    14·2 answers
  • When reacting a solution of the following secondary hydroxyl amine with 2-butene under very high temperatures, the desired produ
    10·1 answer
  • A sample of nitrogen has a volume of 50.0L at a pressure of 760mmHg. What is the volume of the gas at each of the following pres
    15·1 answer
  • Write the name of CH3 ----CH2 ---- CH3
    12·2 answers
  • In the reaction 4AI+_O2 2AI2O3, what coefficient should be placed in front of the O2 to balance the reaction?
    12·1 answer
  • Explain clearly what is meant by the statement "The atomic mass of gold is 197.0 amu."
    11·1 answer
  • A or B or C or D, fassttt answer plzz
    11·1 answer
  • How many atoms in 3Mg(C7H5O3)2?<br><br> Mg:<br> C:<br> H:<br> O:
    9·1 answer
  • In witch step did a chemical change most likely occur
    14·1 answer
  • Which of theCardiorespiratory fitness is most likely to improve due to which of the following types of exercise? A. bicycling B.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!