Adding chemicals to a solution tank should occur in the following ...

[eruditmonkey@yahoo.com]

Adding chemicals to a solution tank should occur in the following sequence _____.
 
  a. any liquids, then any solids
  b. any solids, then any liquids
  c. chemicals first, then water
  d. water first, then chemicals

Question 2

If blue litmus paper turns red when a water sample is tested, this indicates that the pH of the water is _____.
 
  a. above 7.0
  b. between 10 and 14
  c. neutral
  d. below 7.0

[nikmaaacs]

Answer to Question 1

d

Answer to Question 2

d

[eruditmonkey@yahoo.com]

TYSM

[mochi09]

Thanks for the timely response, appreciate it