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
lisov135 [29]
4 years ago
15

Typical room temperature is 23°C. In a classroom at sea level, the atmospheric pressure is 1.00 atm,

Chemistry
2 answers:
Rudiy274 years ago
8 0

Answer:

no

Explanation:

Zolol [24]4 years ago
5 0

Answer: No the given gas is not at STP.

Explanation:

According to avogadro's law, 1 mole of every substance occupies 22.4 L at STP and contains avogadro's number 6.023\times 10^{23} of particles.

Standard condition of temperature (STP)  is 273 K and atmospheric pressure is 1 atmosphere respectively.  

Given temperature :23^C=(23+273)K=296K

1 mole of every gas occupy volume at STP = 22.4 L

Thus at STP, the temperature is 273 K and pressure is 1 atmosphere and the given gas is not at STP.

You might be interested in
Describe one advantage and one disadvantage of replacing standard bulbs with led lighting
Leno4ka [110]
Advantages

less wasted energy

Reduces fossilisation

Disadvantages

- Expensive

- doesn't look nice ( apparently)



7 0
3 years ago
What are the laws of Newton?
Tanzania [10]

Answer:

an object that is at rest will stay at rest inless a force acts upon it.

An oject that is in motion will not change its velocity unless a force acts upon it.

4 0
3 years ago
Read 2 more answers
Phương trình hóa học là gì
Doss [256]

Explanation:

sự xuất bản hóa học nào? có một câu hỏi về khoa học mà bạn cần giúp đỡ? tôi luôn ở đây để giúp đỡ!

7 0
3 years ago
.7 liters of CO represents how many molecules?
Ronch [10]

Answer:

               1.88 × 10²² Molecules of CO

Explanation:

At STP for an ideal gas,

Volume = Mole × 22.4 L/mol

Or,

Mole = Volume / 22.4 L/mol

Mole = 0.7 L / 22.4 L/mol

Mole = 0.03125 moles

Now,

No. of Molecules = Moles × 6.022 × 10²³ Molecules/mol

No. of Molecules = 0.03125 × 6.022 × 10²³ Molecules/mol

No. of Molecules = 1.88 × 10²² Molecules of CO

7 0
3 years ago
Which of the following organisms evolved after amphibians?
vovangra [49]

Answer:

Reptiles, marsupials, dogs, and cats

Explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • How do evaporation and boiling differ?
    9·2 answers
  • Why is water being a universal solvent important to living things
    6·1 answer
  • The name of acids that contain a polyatomic ion that have oxygen
    14·1 answer
  • Which of the following reactions is the least energetic? Question 18 options: ATP + H2O → ADP + Pi ATP + H2O → AMP + PPi AMP + H
    6·1 answer
  • What are some or the characteristics of Wisconsin fast plants and zebra fish that make them ideal for use as model organisms?
    13·1 answer
  • Differences between iron and steel
    12·1 answer
  • If a sample of silver is reduced to the smallest possible particle of pure silver, which statement would most accurately describ
    12·1 answer
  • Which of the following is not equal to 120 centimeters?
    10·1 answer
  • HELP I’ll give Brainliest
    10·1 answer
  • the chemical bonds that form when atoms that have lost electrons are electrically attracted to atoms that have gained electrons
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!