Question
Download Solution PDFWhat is the standard value of pH range of acids?
This question was previously asked in
AMRU HP BSc Nursing Admission Test 7 July 2024 Official Paper
Answer (Detailed Solution Below)
Option 1 : 0-7
Free Tests
View all Free tests >
AIIMS BSc Nursing: Preparation Booster Live Test
5.4 K Users
50 Questions
50 Marks
60 Mins
Detailed Solution
Download Solution PDFThe correct answer is 0-7
Explanation:
- The pH scale is a measure of the acidity or basicity of an aqueous solution.
- The scale ranges from 0 to 14, where
- 7 is neutral,
- Values less than 7 indicate acidity
- Values greater than 7 indicate a basic solution.
- Acids are substances that can donate a proton (H+) and have a pH value less than 7.
- The standard pH range for acids is from 0 to 7. This is because acids are characterized by their ability to increase the concentration of hydrogen ions (H+) in a solution, resulting in a lower pH.
Last updated on Jun 3, 2025
-> UP CNET Counselling 2025 Has been Started June 2, 2025. Candidates can Start registration for Round 1.
-> The UP CNET Exam 2025 was held on 21st May 2025.
-> The UP CNET 2025 Notification was released for the 2025-26 academic session.
-> 12th-pass Nursing aspirants can appear for this exam.
-> The exam has 120 MCQs for 120 marks to assess Nursing Aptitude, Physics, Chemistry, Biology, and English.