Pcb 4023 certification - Study guides, Class notes & Summaries
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PCB 4023 CERTIFICATION Exam Questions and CORRECT Answers
- Exam (elaborations) • 17 pages • 2024
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Regarding acids, bases, and pH, which of these statements is true? 
a. Substances that release protons when they dissolve in water are termed acids and result in a 
pH lower than 7. 
b. Substances that release protons when they dissolve in water are termed bases and result in 
a pH lower than 7. 
c. Substances that release protons when they dissolve in water are termed acids and result in a 
pH higher than 7. 
d. Substances that release protons when they dissolve in water are termed bases and...
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PCB 4023 CERTIFICATION Exam Questions and CORRECT Answers
- Exam (elaborations) • 17 pages • 2024
-
- $10.99
- + learn more
Regarding acids, bases, and pH, which of these statements is true? 
a. Substances that release protons when they dissolve in water are termed acids and result in a 
pH lower than 7. 
b. Substances that release protons when they dissolve in water are termed bases and result in 
a pH lower than 7. 
c. Substances that release protons when they dissolve in water are termed acids and result in a 
pH higher than 7. 
d. Substances that release protons when they dissolve in water are termed bases and...
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