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
Ilya [14]
3 years ago
15

What is ion exchange ​

Chemistry
1 answer:
dolphi86 [110]3 years ago
3 0

Answer:

ion exchange is the exchange of ions of the same charge between an insoluble solid and a solution in contact with it, used in water-softening and other purification and separation processes.

Explanation:

hope this helped !

You might be interested in
The _____ has an oxygen atom single-bonded to hydrogen and single-bonded to a carbon-containing group.
Andrew [12]

The alcohol has an oxygen atom single-bonded to hydrogen and single-bonded to a carbon-containing group.

<h3>What is alcohol? </h3>

Alcohol is defined as the organic compound which is derived from an hydrocarbon by replacing one hydrogen by hydroxyl group(—OH).

The general formula of alcohol is ROH.

where, R is the alkyl group.

The first member of alcohol is ethanol.

<h3>Physical properties of alcohol</h3>
  • Alcohols are colourless.
  • They give a sweet smell except for glycerol and few lower alcohols.
  • They are flammable and produce a blue flame on burning.
  • They don't produce any kind of smoke while burning.
  • Alcohol are liquid at room temperature.

Thus, alcohol is an organic compound which contain an oxygen atom which is single-bonded to hydrogen and single-bonded to a carbon-containing group.

learn more about alcohol:

brainly.com/question/22875792

#SPJ4

6 0
2 years ago
Type of bond between na+1 ion and Cl-1 ion is ion
Scrat [10]

that is a true statement can you mark me as brainliest please.

5 0
3 years ago
Read 2 more answers
What is the molarity when 50 grams of NaCl are added to 0.5 L of water
kirill115 [55]

Answer:

1.4M

Explanation:

1.4M is the answer Thanl you

4 0
3 years ago
If 83.6 grams of H2 and 257 grams of N2 react, how many grams of ammonia will be produced?
SSSSS [86.1K]

The mass of ammonia that would be produced is 312.5 g

First, we will write a balanced chemical equation for the reaction

The balanced chemical equation for the reaction is

3H₂(g) + N₂(g) → 2NH₃(g)

This means

3 moles of hydrogen gas reacts with 1 mole of nitrogen gas to produce 2 moles of ammonia.

First, we will determine the number of moles of each reactant present

For Hydrogen (H₂)

Mass = 83.6 g

Molar mass = 2.016 g/mol

Using the formula

Number\ of\ moles = \frac{Mass}{Molar\ mass}

Number of moles of H₂ present = \frac{83.6}{2.016}

∴ Number of moles of H₂ present = 41.468254 moles

For Nitrogen (N₂)

Mass = 257 grams

Molar mass = 28.0134 g/mol

∴ Number of moles of N₂ present = \frac{257}{28.0134}

Number of moles of N₂ present = 9.174181 moles

Since,

3 moles of hydrogen gas reacts with 1 mole of nitrogen gas to produce 2 moles of ammonia

Then,

27.522543 moles of hydrogen gas will react with the 9.174181 moles of nitrogen gas to produce 18.348362 moles of ammonia

∴ 18.348362 moles of ammonia will be produced during the reaction

Now, for the mass of ammonia that would be produced

From the formula

Mass = Number of moles × Molar mass

Molar mass of ammonia = 17.031 g/mol

Mass of ammonia that would be produced = 18.348362 × 17.031

Mass of ammonia that would be produced = 312.49095 g

Mass of ammonia that would be produced ≅ 312.5 g

Hence, the mass of ammonia that would be produced is 312.5 g

Learn more here: brainly.com/question/13902065

3 0
3 years ago
What information can be learned from bloodstains at a crime scene?
tangare [24]

you can learn who's blood it is, you can also see the blood patterns and how the crime maybe happened.

3 0
4 years ago
Other questions:
  • At which stage does a gas form in a gas formation reaction?
    11·1 answer
  • What is the effect of temperature and density on the movement of water?
    11·1 answer
  • 7) Explain how tsunamis are formed. How do tsunamis change the surface of the Earth?
    6·1 answer
  • Part A In order for a reaction to proceed spontaneously from left to right as written ________.
    6·1 answer
  • What is the difference between the mass number of an isotope and its atomic number?
    12·1 answer
  • Which element does this atom represent?
    13·1 answer
  • Enter your answer in the provided box. The pH of a bicarbonate-carbonic acid buffer is 5.41. Calculate the ratio of the concentr
    15·1 answer
  • When elemental sodium reacts with water, sodium hydroxide and hydrogen will form. What mass of sodium (in grams) must be reacted
    5·1 answer
  • Which statement correctly describes extreme weather?
    6·1 answer
  • What is the result of multiplying
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!