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
egoroff_w [7]
3 years ago
14

6) A 14.5 g sample of sodium chloride reacts with excess fluorine gas according to

Chemistry
1 answer:
Ann [662]3 years ago
8 0

The mass of  chlorine gas produced by 14.5 grams of sodium chloride is 10.42 g.

The mass of  chlorine gas produced by 14.5 grams of sodium chloride is 8.81 g.

The given parameters;

  • <em>mass of the sodium chloride, = 14.5 g</em>
  • <em>2NaCl(s) + F2(g) → 2NaF(s) + Cl2(g)</em>

<em />

In the reaction above, we can deduce the following;

molecular mass of 2Nacl = 2(58.44) = 116.88 g

molecular mass of 2NaF = 2(42) = 84 g

molecular mass of  Cl2 = 71 g

The mass of sodium fluoride produced by 14.5 grams of sodium chloride is calculated as follows;

116.88 g of NaCl --------------- 84 g of NaF

14.5 g of NaCl -------------------  ?

= \frac{84 \times 14.5}{116.88} \\\\= 10.42 \ g

The mass of  chlorine gas produced by 14.5 grams of sodium chloride is calculated as follows;

116.88 g of NaCl --------------- 71 g of Cl2

14.5 g of NaCl ------------------- ?

= \frac{14.5 \times 71}{116.88} \\\\= 8.81 \ g

Learn more here:brainly.com/question/8470145

You might be interested in
1 point
Dafna1 [17]
I’m pretty sure it’s true :))!!
4 0
2 years ago
If temperature is increased , the number of collision per second
Tomtit [17]

Answer: increases

Explanation:

Increase in the temperature of a reaction system will cause the molecules of the reactants to possess higher kinetic energy which they would use to travel more randomly in the system, colliding more frequently with other excited molecules and with the wall of the containing vessel.

Thus, if temperature is increased, the number of collision per second also increases.

8 0
3 years ago
How long would it take for a car to travel 200km if it has an aventage speed of 55 km/ hr
krek1111 [17]

Answer:

It would take 3.64 hours to travel.

Explanation:

200km with 55 per hour.

200 divided by 55 would equal 3.64.

I am dividing because to solve time would be distance/rate.

I hope this helps! :)

7 0
3 years ago
Read 2 more answers
Mammals and plants do not belong in the same domain. <br><br> Fact: <br><br> Evidence:
Zepler [3.9K]

False

Fact: Mammals and plants belong to the same domain, the Eukarya domain.

Evidence :All the organisms that possess a eukaryotic cell, plants, animals, protists, and fungi are in the Eukarya domain.

3 0
3 years ago
A group or family represents the *blank* on the periodic table
alekssr [168]
The answer is vertical column
8 0
3 years ago
Other questions:
  • ) The student collects the H2(g) produced by the reaction and measures its volume over water at 298 K after carefully equalizing
    14·1 answer
  • Two teaspoons of salt are added to a glass of water which is then stirred until no more salt grains can be seen. Two more teaspo
    9·2 answers
  • Does a melted iceberg increase the salinity of the ocean?
    8·2 answers
  • Atoms have a blank shape. the blank of an atom is made up of
    13·2 answers
  • the characteristic ions present in water solutions of acids are A) oxide ions B) chloride ions C)hydronium ions D)nitride ions
    15·1 answer
  • A 500 gram piece of metal has a volume of 2.75cm3 what is the density
    15·2 answers
  • PLEASE explain your answer!!!!​
    8·1 answer
  • In order for a solute to dissolve in a solvent, what must be true?
    5·2 answers
  • From which category of elements would you choose to make a container that would not shatter if dropped? Explain your answer plea
    7·1 answer
  • Somone PLZZZ BELP ME asappp
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!