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
Mars2501 [29]
3 years ago
13

Whats the volume of 7 mol of hydrogen at stp

Chemistry
1 answer:
RoseWind [281]3 years ago
3 0
Volume= moles x 22.4
so, v= 7 x 22.4
= 156.8
You might be interested in
ANYONE KNOW CHEMISTRY.............................,..
Alexus [3.1K]

Yes

Explanation:

Of course uwu

7 0
3 years ago
Mannitol salt agar is defined as both a selective and a differential agar since it selects against non-halophiles and allows the
viktelen [127]

Answer: The above statement is true

Explanation:

Mannitol salt agar is a medium which contain high concentration of salt,about 7.5%-10%. It is commonly used as a selective and differential growth medium.Because of its high concentration of salt,it inhibits growth if non halophiles(as they only grow best in media containing less tha 0.2M salts). If the bacteria can ferment mannitol,an acidic byproduct is formed which turns phenol red agar into yellow.So only those bacteria grow well which can ferment mannitol.

8 0
3 years ago
A simple machine produces 25 joules of output work for every 50 joules of input work . What is the efficiency of this machine ?
nataly862011 [7]
2:1, output is half the input
8 0
3 years ago
Can you discount alcohol in Texas?.
iragen [17]

According to TABC laws on alcohol use, it is illegal to sell alcohol in many places in texas thus no you can't discount alcohol in Texas.

Alcohol is prohibited in many parts of Texas thus anyone under the age of 21 may not be sold alcohol, including adults. Beer and wine may be purchased from licensed establishments Monday through Friday from 7:00 a.m. to midnight. On Saturday, they may sell them from 7:00 a.m. until 1:00 p.m. Additionally, they may sell on Sundays from noon to midnight. Only liquor stores, nevertheless, are allowed to sell distilled alcohol. On Sundays before noon, restaurants are allowed to serve alcoholic beverages with food. On the other hand, it is prohibited to sell any alcoholic beverages with a volume of more than 17% on Sunday (ABV). On Thanksgiving Day, New Year's Day, or Christmas Day, no establishment may offer any alcoholic beverages. Alcohol from a single producer cannot be sold by a restaurant or other retailer. And alcohol cannot be sold by food trucks.

To learn more about alcohol use in texas please click on the given link: brainly.com/question/28286273

#SPJ4

7 0
1 year ago
PLEASE ANSWER!!! I WILL GIVE POINTS AND BRAINLIEST IF YOU ANSWER CORRECTLY!!! PLEASE DO IT BECAUSE ITS DUE TODAY!!!
ipn [44]

Answer:

7 sublimation

8 freezing

9 melting

10 condensation

11 evaporation

Explanation:

4 0
3 years ago
Other questions:
  • How many valence electrons are in an atom of gold?
    15·1 answer
  • The slope of the velocity versus time graph of an object with positive velocity and acceleration is ________, and the shape of t
    11·1 answer
  • Devin investigated whether salt reduces the boiling point of water. She poured 1 gallon of 18
    6·2 answers
  • How is the scientific meaning of salt different from the common meaning of salt
    10·1 answer
  • What would be the freezing point of a 1.7 mole aqueous ethylene glycol solution? The freezing point depression constant for wate
    9·1 answer
  • Assign priorities in the following set of substituents according to Cahn-Ingold-Prelog rules.
    11·1 answer
  • Someone plssss help meeee !!!! How much energy is required to vaporize 112 g of water? ???
    15·1 answer
  • Help :) For 100 points
    5·2 answers
  • A book is sliding across a horizontal tabletop. As it slides, slows down. Which of the following statements best explains this s
    10·2 answers
  • In the Bohr model of the atom, the electrons move in fixed, ________ paths around a dense, positively-charged nucleus. On the ot
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!