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

Author Question: In the developing solution, which chemical blackens the exposed silver halide crystals? a. Sodium ... (Read 192 times)

laurencescou

  • Hero Member
  • *****
  • Posts: 593
on: Jun 25, 2018
In the developing solution, which chemical blackens the exposed silver halide crystals?
 a. Sodium sulfite
  b. Sodium carbonate
  c. Hydroquinone
  d. Potassium bromide

Question 2

Which of the following is advantageous in using a chronological resume?
 a. You are staying in the same field as prior jobs.
  b. You are changing career goals.
  c. Your work history is spotty.
  d. You have been in the same job for many years.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

daiying98

  • Sr. Member
  • ****
  • Posts: 354
Reply #1 on: Jun 25, 2018
Answer to Question 1

c
RATIONALE: In the developing solution, hydroquinone blackens the exposed silver halide crystals.

Answer to Question 2

a


laurencescou

  • Hero Member
  • *****
  • Posts: 593
Reply #2 on: Jun 25, 2018
Thank you


daiying98

  • Sr. Member
  • ****
  • Posts: 354
Reply #3 on: Jun 25, 2018
No problemo


« previous next »
 

Did you know?

Certain chemicals, after ingestion, can be converted by the body into cyanide. Most of these chemicals have been removed from the market, but some old nail polish remover, solvents, and plastics manufacturing solutions can contain these substances.

Did you know?

The human body produces and destroys 15 million blood cells every second.

Did you know?

Essential fatty acids have been shown to be effective against ulcers, asthma, dental cavities, and skin disorders such as acne.

Did you know?

If you use artificial sweeteners, such as cyclamates, your eyes may be more sensitive to light. Other factors that will make your eyes more sensitive to light include use of antibiotics, oral contraceptives, hypertension medications, diuretics, and antidiabetic medications.

Did you know?

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

Application of a Cold Chemical Pack Application of a Cold Chemical Pack
The CHRIS manual entry for toluene. Useful information includes response information, chemical and ... The CHRIS manual entry for toluene. Useful information includes response information, chemical and ...
Deforestation in developing nations Deforestation in developing nations
Water in Chemical Reactions Water in Chemical Reactions
Calculate the molar solubility of CaF2 in a solution containing 0.250 M Ca(NO3)2. Calculate the molar solubility of CaF2 in a solution containing 0.250 M Ca(NO3)2.
Calculate the number of sodium ions in 0.375moles of Na2CO3.10H20 Calculate the number of sodium ions in 0.375moles of Na2CO3.10H20
Video: Blood Pressure Measurement

For a complete list of videos, visit our video library