Alerts Wishlist Cart

What is the freezing point depression of a solution containing 3 moles of KCl in 1 kg of water? (Kf for water = 1.86 °C kg/mol) (2022)

Practice Questions

1 question
Q1
What is the freezing point depression of a solution containing 3 moles of KCl in 1 kg of water? (Kf for water = 1.86 °C kg/mol) (2022)
  1. 5.58 °C
  2. 3.72 °C
  3. 1.86 °C
  4. 7.44 °C

Questions & Step-by-step Solutions

1 item
Q
Q: What is the freezing point depression of a solution containing 3 moles of KCl in 1 kg of water? (Kf for water = 1.86 °C kg/mol) (2022)
Solution: Freezing point depression = i * Kf * m = 3 * 1.86 * 3 = 5.58 °C (i = 2 for KCl).
Steps: 0

Related Questions

W
What is the main product of the reaction between an acid and a base? (2019)
Question: What is the main product of the reaction between an acid and a base? (2019)Options: SaltWa..
I
If 0.5 moles of a non-volatile solute are dissolved in 1 kg of water, what is th
Question: If 0.5 moles of a non-volatile solute are dissolved in 1 kg of water, what is the expected..
I
If 1 mole of a non-volatile solute is dissolved in 1 kg of water, what is the ex
Question: If 1 mole of a non-volatile solute is dissolved in 1 kg of water, what is the expected fre..
W
What is the vapor pressure of a solution containing 2 moles of solute and 4 mole
Question: What is the vapor pressure of a solution containing 2 moles of solute and 4 moles of solve..
W
What is the van 't Hoff factor (i) for a non-electrolyte solute? (2023)
Question: What is the van \'t Hoff factor (i) for a non-electrolyte solute? (2023)Options: 1230Corre..
Biology (School & UG)
Biology (School & UG)
Chemistry (School & UG)
Chemistry (School & UG)
Civil Engineering
Civil Engineering
Commerce & Accountancy
Commerce & Accountancy
Computer Science & IT
Computer Science & IT
Current Affairs & GK
Current Affairs & GK
Data Structures & Algorithms
Data Structures & Algorithms
eBooks
eBooks
Electrical & Electronics Engineering
Electrical & Electronics Engineering
English (School)
English (School)
General Aptitude
General Aptitude
General Knowledge
General Knowledge
General Knowledge & Current Affairs
General Knowledge & Current Affairs
Languages & Literature
Languages & Literature
Law & Legal Studies
Law & Legal Studies
Major Competitive Exams
Major Competitive Exams
Mathematics (School)
Mathematics (School)
Mechanical Engineering
Mechanical Engineering
Medical Science
Medical Science
Physics (School & Undergraduate)
Physics (School & Undergraduate)
Quantitative Aptitude & Reasoning
Quantitative Aptitude & Reasoning
Social Science (School)
Social Science (School)
Technical
Technical
Verbal and Reasoning
Verbal and Reasoning
Vocational & Skill Development
Vocational & Skill Development
Soulshift Feedback ×

On a scale of 0–10, how likely are you to recommend The Soulshift Academy?

Not likely Very likely