1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Andrews [41]
2 years ago
11

Chemical cool packs can be used more than once. True false

Health
1 answer:
Shkiper50 [21]2 years ago
4 0
False Chemical cold packs should be stored in a refrigerator.

A chemical cold pack consists of a bag within a bag. The inner bag contains water. The outer bag typically contains urea or ammonium nitrate. When the inner bag is broken, the water mixes with the chemical in the outer bag, dissolving it. As the chemical dissolves, this is an endothermic reaction. As the reaction absorbs energy, the device cools down.

This cooling will occur independent of whether the cold pack is stored in the refrigerator or not.
You might be interested in
A nursing instructor is teaching the students about the standard and transmission-based precautions. What type of precautions re
stellarik [79]

Answer:

Contact precaution

Explanation:

Contact precautions are transmission-based precautions which are additional precaution other that standard precautions. These contact precautions are taken in patient's care when the patient is having a serious disease which can be transferred easily by contact because the disease is highly contagious.

Therefore contact precaution is used to prevent the transmission of disease and include the placing of client in a room that is isolated and have a limited access, using gloves during the contact with patient's belongings or with patient, avoiding equipment sharing, and wearing multiple layers of protective clots.

7 0
3 years ago
You are dispatched to a residence for a 59-year-old male with an unknown emergency. when you arrive, you find the patient sittin
kolezko [41]
You are dispatched to a residence for a 59-year-old male with an unknown emergency. when you arrive, you find the patient sitting on the couch. he is conscious, is noticeably diaphoretic, and complains of dizziness and weakness. during your assessment, you note a large, well-healed vertical scar in the center of his chest and a small bulge just under the skin in the upper left part of his chest. his blood pressure is 90/50 mm hg, pulse is 44 beats/min and weak, and respirations are 24 breaths/min and unlabored. what is the most likely cause of this patient's condition?


- Artificial pacemaker failure
6 0
3 years ago
what type of dog breed that is non soorting dog and is short in size with an easily reconizable grummy face
Oksana_A [137]
Bull dog Im guessing
7 0
3 years ago
Read 2 more answers
Differentiate between formal and social demography with Four Points​
Vesnalui [34]

Explanation:

1 Formal demography limits its object of study to the measurement of population processes, 

2 it refers to events as birth, death, migration, marriage and divorce

3 it studies only numerical data and human population

4 Formal demography is older approach to study population

1 Social demography deals with questions of population composition and change and how they interact with sociological variables at the individual and contextual levels

2 Social demography is analytical, statistical and quantitative study of human population

3 It studies both numerical data and social traits of human population.

4 social demography is newer approach to study population

3 0
3 years ago
Which of the following statements regarding the, administration of the nitroglycerin tablets is true?
8090 [49]

Answer:

it should be A

Explanation:

7 0
3 years ago
Other questions:
  • Developing self-esteem is important because it helps you
    5·2 answers
  • Waves of muscular contractions that propel the contents of the digestive tract are called
    12·1 answer
  • Anhul has been having trouble at school lately. He cannot seem to get his work in on time and try as he might, he cannot fit in
    5·1 answer
  • What are the 4 forms of tobacco
    8·2 answers
  • which statement is a scientific fact about substance abuse? A. Prescription drugs arent dangerous. B. Binge drinking can make yo
    10·2 answers
  • nstruments that are considered medically ""critical"" must be A. sanitized B. disinfected with a high level disinfectant C. auto
    11·2 answers
  • Please help me!
    8·1 answer
  • When faced with a stressful situation, you.
    15·2 answers
  • I WILL MARK BRAINLIEST!!!!!!!!!!!!!
    10·1 answer
  • What determines how strong your body odor might be?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!