Calculate the PH of a 0

question 155

Multiple Choice

Calculate the pH of a 0.14 M HNO₂ solution that is 5.7% ionized.

• A) 0.85
• B) 1.70
• C) 2.10
• D) 11.90
• E) 13.10

---

Definitions:

UGC Contest

A competition designed to encourage users to submit user-generated content, often for marketing or engagement purposes.

Media Costs

Pertains to the expenses associated with purchasing advertising space in various media channels.

Social Media Marketing

The use of social media platforms and websites to promote a product, service, or brand to a broad audience.

Labor Costs

The total expenditure involved in compensating employees for their work, including wages, benefits, and any other forms of compensation.