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
rewona [7]
3 years ago
5

How many moles of ba(oh)2 are present in 275 ml of 0.200 m ba(oh)2?

Chemistry
1 answer:
DENIUS [597]3 years ago
6 0
You have to put your attention to the unit of concentration. It is expressed in terms of molarity, which is represented in M. It is the number of moles solute per liter solution. So, you simply have to multiply the molarity with the volume in liters.

Volume = 275 mL * 1 L/1000 mL = 0.275 L
<em>Moles Ba(OH)₂ = (0.200 M)(0.275 L) = 0.055 mol</em>
You might be interested in
If any girl want to be my girlfriénd?​
Dafna1 [17]

Answer:

I can be a friend if u need

7 0
3 years ago
Read 2 more answers
There is a gas pressure in a container that is 123kPa what is the pressure in atmospheres ?
Vera_Pavlovna [14]

Answer:

In strict SI units (highly recommended), express n in moles, R is the universal gas constant R=8.314Jmol−K , T is the temperature in Kelvins, and the volume V is in m3 . The resulting pressure P will be in Pa. R=0.082054L−atmmol−K , in which case the pressure is calculated in atm.

8 0
3 years ago
How many atoms are in c6h4c12
Mekhanik [1.2K]

Answer:

their are a it is in the chemicle

Explanation:18 carbon and 4 hydrogen

so it is a toatle of 22 atoms

6 0
3 years ago
How are clastic sedimentary rocks classified
viva [34]
Sedimentary rocks are classified on the basis of the texture (grain size) of the rock, and composition.
5 0
3 years ago
PLEASE HELP ASAP!!!
solong [7]
The answer is, C: both Erin and Chris are correct.
8 0
3 years ago
Read 2 more answers
Other questions:
  • How many moles of each element are in one mole of Sr(HCO3)2?
    9·2 answers
  • 8Ft<br> 14 ft<br> What is the Surface Area?
    14·1 answer
  • a mixture containing 21.4 g of ice. (0.00 c) and 75.3 g of water (55.3 c) is placed in an insulatated container
    11·1 answer
  • A reaction mixture that consisted of 0.35 molH2and 1.6 mol I2 was introduced into a 2 L flask and heated. At the equilibrium, 60
    10·1 answer
  • There are several aromatic compounds with the formula C8H9Cl. Draw those that have a trisubstituted ring where the methyl groups
    8·1 answer
  • Explain newton's first law of motion
    8·1 answer
  • Sodium is a soft, white metal that reacts violently with water. Chlorine is a poisonous yellow-green gas. During the chemical re
    15·1 answer
  • Determine the molecular mass of the following compounds:
    13·1 answer
  • What is important about the properties of a substance that has undergone a chemical<br> change?
    6·2 answers
  • 4
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!