Some KCl Is Dissolved in Water at 25°C, Where It

question 8

Short Answer

Some KCl is dissolved in water at 25°C, where it completely dissociates.The vapor pressure of pure water at 25°C is 28.3 mmHg.Estimate the mass in grams of KCl needed per liter of pure water to reduce the vapor pressure of water at 25°C by 5%.

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Definitions:

Withdrawals

Money or assets taken from a business by its owner(s) for personal use, typically reducing the total equity.

Cash

Liquid currency and assets readily convertible to currency, used by businesses to conduct transactions.

Owner's Equity

The residual interest in the assets of the entity after deducting liabilities, representing the owners' claim on the business assets.

Withdrawals

Funds taken out from a business by its owner(s) for personal use, which reduce the capital accounts in the company’s equity section.