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
Juli2301 [7.4K]
3 years ago
6

2. How many copper atoms are contained in a 2.75 mole sample of copper

Chemistry
1 answer:
Basile [38]3 years ago
4 0

Answer:

2813.25g of copper atoms

Explanation:

You might be interested in
Which of these challenges is unique to the process of designing prostheses as opposed to engineering other technologies?
Nostrana [21]

Answer:

predicting how a tech will interact with human tissue.

Explanation:

thats not really common except for in the medical field.

4 0
2 years ago
What is the molarity of a solution that contains 9.63 grams of HCl in 1.5 liters of solution? 1 H 1.01 Hydrogen 17 Cl 35.45 Chlo
madam [21]
Hey there !

Molar mass HCl :

HCl =1.01 + 35.45 => 36.46 g/mol

Number of moles ( solute) :

n = m / mm

n = 9.63 / 36.46

n = 0.2641 moles

Therefore :

M = moles / volume ( L )

M = 0.2641 / 1.5

=> 0.176 M


7 0
4 years ago
Describe one way the respiratory and nervous system work together​
DiKsa [7]
<h2>♨ANSWER♥</h2>

The respiratory system supplies oxygen to the blood and removes carbon dioxide. The brain monitors respiratory volume and blood gas levels. The brain regulates respiratory rate.

<u>☆</u><u>.</u><u>.</u><u>.</u><u>hope this helps</u><u>.</u><u>.</u><u>.</u><u>☆</u>

_♡_<em>mashi</em>_♡_

7 0
2 years ago
What are the magnetic quantum numbers possible for a 6s subshell and for a 4f subshell? Drag the correct numbers into each of th
trapecia [35]

For the 6s subshell, the magnetic quantum number is zero while for the 4f subshell we have -3, -2, -1, 0, 1, 2, 3.

<h3>What is the magnetic quantum number?</h3>

The magnetic quantum number takes on values between 0 to (n - l). It gives the orientations of the sublevels. The four types of quantum numbers are;

  • Principal quantum number
  • Azimuthal quantum number
  • Magnetic quantum number
  • Spin quantum number

For the 6s subshell, the magnetic quantum number is zero while for the 4f subshell we have -3, -2, -1, 0, 1, 2, 3.

Learn more about magnetic quantum number:brainly.com/question/24204727

#SPJ1

7 0
2 years ago
Name something made of aluminum
ira [324]
A can is something made of aluminum

3 0
3 years ago
Read 2 more answers
Other questions:
  • A mixture of copper and tin would be called _________.
    8·1 answer
  • What is the density of a material that has a mass of 2,500 grams and a volume of 500 cubic centimeters,on grams per cubic centim
    8·2 answers
  • The value of ksp for cui is 1 × 10−12. what is the solubility for cui?
    9·1 answer
  • 2 bromocyclopentanamine
    14·1 answer
  • Which of the following is an example of an exothermic reaction? silt settling out of muddy water, bubbles forming in soda, photo
    6·1 answer
  • what do automobile makers mean when they say their cars are more powerful than their competitors' cars
    12·1 answer
  • The halogens form a series of compounds with each other, which are called interhalogens. Examples are bromine chloride (BrCl), i
    6·1 answer
  • Part 1: A cylinder containing 20.0 L of compressed nitrogen is connected to an empty (evacuated) vessel with an unknown volume.
    10·1 answer
  • How do landmasses impact the movement of air and water?
    14·1 answer
  • Venus is making soup. She is putting her ingredients into a pot of water. She places small amounts of the ingredients into water
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!