A 52 L Sample of a 1

question 146

Multiple Choice

A 5.2 L sample of a 1.1 M KOH solution is mixed with 2.3 L of a 0.20 M Sc(OH) ₃ solution. What is the pH of the mixture

• A) 13.67
• B) 13.89
• C) 14.11
• D) 14.23
• E) 13.98

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Definitions:

Technological Progressiveness

The rate at which an organization or society adopts and implements new technologies, enhancing productivity and innovation.

Industry Concentration Ratio

A metric that assesses the degree of market control held by the largest firms within an industry, indicating the level of competition.

Herfindahl Index

A measure used to calculate the size of firms in relation to the industry and to indicate the level of competition among them.

Retained Earnings

Profits that a company keeps or reinvests after dividends are paid out to shareholders, instead of distributing them completely.