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
Katarina [22]
3 years ago
6

How many atoms are there in 5.7 mol of Li?

Chemistry
1 answer:
tatiyna3 years ago
4 0

Answer:Answer:

5.8

×

N

A

, where  

N

A

=

Avogadro's Number,  

6.022

×

10

23

⋅

m

o

l

−

1

Explanation:

And  

5.8

⋅

m

o

l

×

6.022

×

10

23

⋅

m

o

l

−

1

=

?

?

 

What is the mass of this quantity of lithium atoms? Hint, 1 mole has a mass of  

6.94

⋅

g

.

Explanation:

i hope this helps

You might be interested in
Please answer each:) <3
Nutka1998 [239]
⭐Hola User____________

⭐Here is Your Answer...!!!

⭐____________________

SOLUTIONS

↪1) Aqueous Solution

↪2) Solvent

↪3) Solute
_______________________

⚓〽⚓
4 0
3 years ago
Energy of motion is referred to as CA. thermal energy B. electrical energy C. potential energy D. kinetic energy​
Natali [406]
It’s, D. Kinetic Energy.

Explanation: Energy associated with an object’s motion is called kinetic energy. A speeding bullet, a walking person, and electromagnetic radiation like light all have kinetic energy.

Hope this helped ;)
8 0
3 years ago
What element has the electron configuration 1s22s22p63s23p64s23d104p65s24d105p66s24f145d106p2?
Marina CMI [18]
<span>6s²4f¹⁴5d¹⁰6p²
6 shows that the element is in the 6 period,
6p² shows that the element is in the 14th group. (1 and 2 groups have s -electrons as last ones, 13 group has s²p¹, and 14 group has s²p²)
The element is Pb.

</span>
3 0
3 years ago
Read 2 more answers
What is the [OH-] concentration if the pOH is 1.5?​
Olin [163]

Answer:

[OH-] = 10^-1.5 = 0.0316 M

Explanation:

4 0
3 years ago
Given the noble gas configuration of an element: [Ar] 4s2, 3d5, what is the element?
monitta

Question

<em>Given the noble gas configuration of an element: [Ar] 4s2, 3d5, what is the element? </em>

Answer:

<em>B.) Argon</em>

Hope this helps!

6 0
3 years ago
Other questions:
  • A 642 mL sample of oxygen gas at 23.5°C and 795 mm Hg, is heated to 31.7°C and the volume of the gas expands to 957 mL. What is
    13·1 answer
  • If a sample of cork has a mass of 2.88 g and a volume of 12.0 mL, what is the density of the cork? Show your work.
    6·1 answer
  • Given that water serves as an environmental thermoregulator, which of the following biomes would you expect to have the most sta
    14·2 answers
  • A computer monitor uses 200 W of power. How much energy does it use in<br> 10 seconds?
    6·1 answer
  • Which of the following is a characteristic of the antinides?
    14·1 answer
  • Give the name and symbol of your favorite element and explain why it your favorite element.​
    6·1 answer
  • analyze why is the result of the stage of meiosis shown below an advantage for organisms that reproduce sexually.
    12·1 answer
  • If there are 12 people, and each person has 4 coins, there are ____ times as many coins as people.
    11·1 answer
  • Do Acids increase the concentration of hydronium ions in solution by donating hydrogen ions to water molecules
    11·1 answer
  • The moving of molecules from areas of high concentration to that of low concentration to gain energy is best described as
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!