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 167 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?

When intravenous medications are involved in adverse drug events, their harmful effects may occur more rapidly, and be more severe than errors with oral medications. This is due to the direct administration into the bloodstream.

Did you know?

Multiple sclerosis is a condition wherein the body's nervous system is weakened by an autoimmune reaction that attacks the myelin sheaths of neurons.

Did you know?

The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.

Did you know?

Pope Sylvester II tried to introduce Arabic numbers into Europe between the years 999 and 1003, but their use did not catch on for a few more centuries, and Roman numerals continued to be the primary number system.

Did you know?

Eating carrots will improve your eyesight. Carrots are high in vitamin A (retinol), which is essential for good vision. It can also be found in milk, cheese, egg yolks, and liver.

Water bridge Water bridge
Water Molecules Water Molecules
A hole in the muffler allows condensed water to escape. A hole in the muffler allows condensed water to escape.
Water Access Water Access
Water transport in plants. Water transport in plants.
Rinse the soap off completely from fingertips to elbows. Water flows off the forearms near the ... Rinse the soap off completely from fingertips to elbows. Water flows off the forearms near the ...
Video: Blood Flow Through the Kidneys

For a complete list of videos, visit our video library