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
Anna [14]
4 years ago
5

aluminum nitrite and ammonium cloride react to form aluminium chloride. nitrogen and water. what mass of alluminum chloride is p

resent of 43g of ammonium nitrite have reacted completely
Chemistry
1 answer:
____ [38]4 years ago
7 0

Answer:

35.7 g of NH₄Cl

Explanation:

The reaction is:

Al(NO₂)₃ +  3NH₄Cl → AlCl₃ + 3N₂ + 6H₂O

Ratio is 3:1. 3 mol of ammoium chloride react to produce 1 mol of chloride

We convert the mass of ammoium chloride to moles:

43 g . 1 mol/ 53.45 g = 0.804 moles

(0.804 . 1) / 3 = 0.268 moles of AlCl₃ are formed

Let's convert the moles to mass → 0.268 mol . 133.33 g/1mol = 35.7 g

You might be interested in
All rocks follow the same pathway though the rock cycle us a false statement. Why?
sammy [17]

False.

This is because there are three different rocks, metamorphic, sedimentary, and igneous. Thus, meaning that there are three different pathways, making this statement false.

Hope this helps!

3 0
3 years ago
Which is the top layer of the thermosphere?
timama [110]
A) Exosphere
This is the outermost layer of the atmosphere
3 0
3 years ago
_____ can be defined as the rate at which velocity changes
sergejj [24]

Answer: Acceleration can be defined as the rate at which velocity changes

Acceleration has the units m/s2.

Hope this helps! :D

5 0
3 years ago
Read 2 more answers
When a colorless aqueous solution of lead nitrate is combined with a colorless aqueous solution of sodium iodide a bright yellow
Leya [2.2K]
Pb(NO₃)₂(aq) + 2NaI(aq) → 2NaNO₃(aq) + PbI₂(s)

PbI₂ (the precipitate)
7 0
3 years ago
Which of the following is the primary medium for beach erosion?
Rus_ich [418]

Answer:

Water is the primary erosion

hope it helps :)

3 0
4 years ago
Other questions:
  • Which one is a true statement about endothermic reactions?
    10·1 answer
  • Another way to say reactants is Question 4 options:
    12·1 answer
  • If you expose a photosynthesizing plant to water that contains both radioactive h and radioactive o, in which of the products of
    10·1 answer
  • Compared to winds on the earth the winds on Saturn are much stronger. <br><br> True or False?
    15·1 answer
  • How many moles are in 1.2×10^3 grams of ammonia
    8·1 answer
  • A solution of hydrochloric acid is mixed with an equal volume solution of barium hydroxide. When pH paper is inserted into the r
    6·1 answer
  • Na + CI2 =2NaC is It balanced
    6·1 answer
  • Take a look around you. How would you describe most of the matter that is in your current environment
    14·1 answer
  • What is used to observe things, like cells, that are too small to see with the naked eye.
    14·2 answers
  • What is the density of an object having a volume of 8 ml and a mass of 22 grams?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!