Question

prepare hydrated crystals from the ferrous sulphate and ammonium sulphate from the ferrous sulphate and ammonium sulphate salt supplied to you dry the crystals weigh it and submit​

Answer 1

Answer:

gahskrkjdjsnwndbhxjxiwjnebdjdjjwjejdhshjsjwjdhdjdjejjwjwjwjwjsjsjsjsi

Answer 2

Answer:  To prepare hydrated crystals of ferrous sulphate and ammonium sulphate, follow the steps below:

Explanation:

Materials Required:

• Ferrous sulfate (FeSO4)
• Ammonium sulfate ((NH4)2SO4)
• Distilled water
• Heat source (hot plate or Bunsen burner)
• Glass beaker
• Glass stirring rod
• Filter paper
• Electronic balance

Procedure:

1. Use an electronic balance to weigh a glass beaker that has been thoroughly cleaned and dried.
2. Fill the beaker with ferrous sulphate in an amount that is known. Keep track of the added ferrous sulfate's weight.
3. In the same beaker, add ammonium sulphate in an amount you know. Keep track of the added ammonium sulphate weight.
4. Use a glass stirring rod to thoroughly combine the two salts.
5. To dissolve the salts, add a little distilled water to the beaker. Once the salts have completely dissolved, continue stirring the mixture.
6. Slowly fill the beaker with distilled water until it is about two-thirds full. The mixture must be uniformly stirred.
7. Until the solution begins to boil, warm the beaker on a hot plate or Bunsen burner.
8. Disconnect the heat source, then let the solution cool. As the solution cools, crystals will start forming in the beaker.
9. Pour the mixture through filter paper to separate the crystals from the remaining solution after the mixture has cooled to room temperature. Give the crystals some time to dry on the filter paper.
10. Record the weight of the filter paper and crystals.
11. Subtract the weight of the filter paper from the weight of the filter paper containing crystals to determine the mass of the hydrated crystals.

It should be noted that the experiment's conditions will affect how many water molecules are present in the hydrated crystals. For the reaction between ferrous sulphate and ammonium sulphate, the chemical equation is balanced as follows:

FeSO4.(NH4)2SO4.xH2O is the product of FeSO4.

(NH4)2SO4.where x represents how many water molecules make up each unit of the hydrated salt's formula. By contrasting the weights of the dry and hydrated crystals, it is possible to calculate the value of x.

To know more click the link below:

https://brainly.in/question/33179783

https://brainly.in/question/28781259

#SPJ3