What is the maximum amount of kcl that can dissolve in 200 g of water? (the solubility of kcl is 34 g/100 g h2o at 20°c.)?
2 answers:
Answer:
68 grams is the maximum amount of KCl that can be dissolve in 200 g of water.
Explanation:
Let the maximum amount of KCl dissolved in water be x
Solubility of KCl in water = 34g /100 g
This means that 34 g of KCl can be dissolved in 100 g of water at 20°C
Maximum amount of KCl dissolved in 1 g of water =
Maximum amount of KCl dessolbved in 200 g of water :
68 grams is the maximum amount of KCl that can be dissolve in 200 g of water.
You might be interested in
Answer:
Explanation:
Structure of the 2,2,4,4-tetramethyl-3-pentanone is give in the attachment
In 2,2,4,4-tetramethyl-3-pentanone, no alpha hydrogen is present, therefore, enol form is not possible and hence, exist only in keto form.
Explanation for existence of cyclohexa-2,4-diene-1-one only in enol form:
keto form of cyclohexa-2,4-diene-1-one not aromatic and hence less stable.
Whereas enol form it is aromatic which makes it highly stable. that's why cyclohexa-2,4-diene-1-one exists only in enol form.
