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
DerKrebs [107]
2 years ago
11

What is the mass of sodium (Na) in 50 grams of table salt (NaCl)? Show your work.

Chemistry
1 answer:
galben [10]2 years ago
5 0
Moooooooooosssssssssseeeeeeee
You might be interested in
What is the balanced equation if copper metal reacts with oxygen gas to form copper oxide
katrin [286]

Answer:

2Cu + O2 ----------------> 2CuO

5 0
3 years ago
A scientist analyzes four samples of compounds. He finds the first compound contains 10 grams of sodium, 211 grams of potassium,
Zarrin [17]

Answer:

yea yea

Explanation:

6 0
3 years ago
Which of the following always contains
erica [24]

Answer:

1 mole of atom is correct.

8 0
3 years ago
Read 2 more answers
At which electrade in a voltaic cell does redaction always occar?​
yanalaym [24]

Answer:cathode

Explanation:It is also known as the galvanic cell or electrochemical cell. In the voltaic cell, the oxidation occurs at an anode which is a negative electrode and the reduction occurs at the cathode which is a positive electrode.

7 0
3 years ago
How much heat is lost when 0.440 mol of steam condenses at 100 °C?
dusya [7]

Answer:

17,890 J

Explanation:

The amount of heat released by a gaseous substance when it condenses is given by the formula

Q=n\lambda_v

where

n is the number of moles of the substance

\lambda_v is the latent heat of vaporization

The formula can be applied if the substance is at its vaporization temperature.

In this problem, we have:

n = 0.440 mol is the number of moles of steam

\lambda_v=40,660 J/mol is the latent heat of vaporization of water

And the steam is already at 100C, so we can apply the formula:

Q=(0.440)(40660)=17,890 J

8 0
3 years ago
Other questions:
  • Thursday: Atoms
    5·1 answer
  • What would happen if an atom of fluorine (F) came into contact with an atom of neon (Ne)?
    14·1 answer
  • What a hotspot mainly about like what's it's definition ?
    10·1 answer
  • I need help with that box
    15·1 answer
  • Living organisms contain carbon compounds.
    14·2 answers
  • is anyone willing to help me finish the last 10 pages of a chemistry packet(grade 11)? can offer money
    15·1 answer
  • Need some help with this Chem Question :)
    13·1 answer
  • A chemistry teacher owns 50 bowling balls. 25 of the bowling balls have a weight of 16 pounds, 10 of them have a weight of 15 po
    5·1 answer
  • When do we observe more than one broad band in the fluorescence spectrum?
    12·1 answer
  • Help please !!!!!!!!!!
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!