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
padilas [110]
3 years ago
5

What is the percent composition of NaCl? Show all work please

Chemistry
1 answer:
Amiraneli [1.4K]3 years ago
7 0

Answer:

NaCl = 58.44g/mol

Explanation:

Na = 22.99/58.44 × 100 = 39.33%

Cl = 35.45/58.44 × 100 = 60.66%

You might be interested in
Complete the statement about the environment and its components.
borishaifa [10]

the environment is Healthy

3 0
2 years ago
Formula of sodium bicarbonate<br>please help me with this​
Stels [109]

Answer:

NaHCO₃

Explanation:

Sodium bicarbonate (baking soda) is a chemical compound with the formula NaHCO₃.

5 0
2 years ago
How many molecules of O2 are required to react with 3.00 moles P4?<br> P4+5O2⟶2P2O5
likoan [24]

Answer:

1400

Explanation:

8 0
3 years ago
Read 2 more answers
Which chemical reaction needs more energy to break bonds in the reactants
MA_775_DIABLO [31]

Answer:An endothermic reaction

Explanation: In an endothermic reaction, it takes more energy to break the bonds of the reactants than is released when the bonds in the products are formed. In an endothermic reaction, the temperature goes down.

6 0
3 years ago
Read 2 more answers
Are all the wax rings melting at the same time?
sukhopar [10]

Answer:yes

Explanation:

this is because the distance doesnt matter

7 0
2 years ago
Other questions:
  • Which best explains the high surface tension of water?
    11·2 answers
  • V1T2 = V2T1 is an expression of who’s law
    11·2 answers
  • How do you determine if something is extensive or intensive
    15·2 answers
  • A substance that will change shape to fit its container but has a definite volume is in a phase of matter?
    15·2 answers
  • Cecil is working with samples of chlorine (CI), oxygen (O), bromine (Br), and silver (Ag). The samples are all at room
    13·2 answers
  • Determine the concentration of an aqueous solution that has an osmotic pressure of 3.9 atm at 37°C if the solute is sodium chlor
    9·1 answer
  • If you use 19 mL of 0.100 M KMnO4, how many moles have you used? The answer has to be in four decimal places (do not forget the
    14·1 answer
  • I need help, idk how to do PV=nRT
    10·1 answer
  • PLEASE HELP QUIKLY!
    7·2 answers
  • In the Dumas Method, the volatile sample
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!