This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Technician A says that pure (distilled) water has a pH of 7. Technician B says that the pH of an ... (Read 237 times)

ishan

  • Hero Member
  • *****
  • Posts: 546
on: Jun 23, 2018
Technician A says that pure (distilled) water has a pH of 7. Technician B says that the pH of an acids is less than 7. Which technician is correct?
 
  A) Technician A only B) Technician B only
  C) Both technicians A and B D) Neither technician A nor B

Question 2

Technician A says that zero degrees Celsius is the freezing temperature of water. Technician B says that 100 degrees Celsius is the boiling temperature of water. Which technician is correct?
 
  A) Technician A only B) Technician B only
  C) Both technicians A and B D) Neither technician A nor B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

cat123

  • Sr. Member
  • ****
  • Posts: 310
Reply #1 on: Jun 23, 2018
Answer to Question 1

C

Answer to Question 2

C


ishan

  • Hero Member
  • *****
  • Posts: 546
Reply #2 on: Jun 23, 2018
Thank you!


cat123

  • Sr. Member
  • ****
  • Posts: 310
Reply #3 on: Jun 23, 2018
Happy to help


« previous next »
 

Did you know?

The average person is easily confused by the terms pharmaceutics and pharmacology, thinking they are one and the same. Whereas pharmaceutics is the science of preparing and dispensing drugs (otherwise known as the science of pharmacy), pharmacology is the study of medications.

Did you know?

After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.

Did you know?

Women are 50% to 75% more likely than men to experience an adverse drug reaction.

Did you know?

The term pharmacology is derived from the Greek words pharmakon("claim, medicine, poison, or remedy") and logos ("study").

Did you know?

Cutaneous mucormycosis is a rare fungal infection that has been fatal in at least 29% of cases, and in as many as 83% of cases, depending on the patient's health prior to infection. It has occurred often after natural disasters such as tornados, and early treatment is essential.

Structure of water and ice Structure of water and ice
Walruses leaving the water Walruses leaving the water
Surface Water Parsing Surface Water Parsing
The chemical structure of the water molecule The chemical structure of the water molecule
The Excretory System Water and waste products from cells The Excretory System Water and waste products from cells
The Best Way to Meet Your Daily Water Needs The Best Way to Meet Your Daily Water Needs
Video: Glycolysis - and oxygen

For a complete list of videos, visit our video library