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
Crank
3 years ago
14

What is the mass of 1.72 moles of BaSO4?

Chemistry
1 answer:
Fiesta28 [93]3 years ago
3 0

Answer: 401.4g

Explanation:

The mass can be calculated by using the following mathematical expression for Moles ,which is:

Moles = Mass / Molar Mass

From the question given, Moles = 1.72, Molar mass of BaSO4 = 233.38g/mol, Mass =?

Making 'Mass' the subject of formula, we get:

Mass = Molar mass x Moles

= 233.38 x 1.72 = 401.4g

You might be interested in
How long does it take for plastic to decompose in the ocean.
hjlf

Answer:

450 YEARS

Explanation:

Hope this helps ;)

5 0
2 years ago
Read 2 more answers
During light reactions:
Zigmanuir [339]

Answer:

Light energy is converted into chemical energy.

3 0
3 years ago
Classify the statements below as Weather or Climate. HELP ME WITH THIS The wind is blowing from the south. The average temperatu
ivanzaharov [21]

Answer:

Weather:

- The wind is blowing from the south.

- There is a thunderstorm warning.

- The average high temperatures for July in Yellowknife is 32.5 degrees Celcius.

- The wind is blowing at 56 km / hr.

Climate:

- The average temperature for February in Australia is 19 degrees Celsius.

- The average rainfall for June in Kenya is 3.3cm.

- 10mm of rain fell today.

- It is usually cold in Ottawa in January. -There was a cold weather advisory on Jan 21 2020.

-Hurricanes are most likely to hit the Gulf of Mexico and the Carribean.

Explanation:

Hope it helps.

6 0
3 years ago
A block of aluminum occupies a volume of 15.0 mL and weighs 40.5 g. What is its density?
Rzqust [24]

Answer: d=2.70 g/mL

I think

7 0
3 years ago
Help me! I’ll give the brainliest! I just need a short-ish explaining and we outa here
Sergio039 [100]
When an object is heated the motion of the particles increases as the particles become more energetic. If it is cooled the motion of the particles decreases as they lose energy.
7 0
3 years ago
Other questions:
  • A typical cell phone uses wavelength of 0.36meters. How much energy does this wave have?
    8·1 answer
  • how many atoms are in a mole of oxygen.... how many molecules are in a mole of caffenine.... how much does a mole od diatomic ni
    10·1 answer
  • Describe how the properties of sound waves change as they spread in a spherical patter???
    5·1 answer
  • The permanent electric dipole moment of the water molecule 1H2O2 is 6.2 * 10-30 C m. What is the maximum possible torque on a wa
    10·1 answer
  • 36. What is the formula of pentaphosphorus decoxide?<br> A)P5010<br> B)PO 10<br> C)PO<br> D)P10 05
    9·1 answer
  • Identify the element below and give the symbols of the other elements in its group. [Ar]4s23d104p4
    11·1 answer
  • Which element has the LEAST metallic character.
    7·3 answers
  • 3
    13·1 answer
  • Does skin have a nucleus true or false
    8·1 answer
  • Which type of measurement would you use to determine the mass of sugar?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!