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AfilCa [17]
3 years ago
13

If a chemist wants to do a presumptive test on an unknown substance for the presence of cocaine, which test reagent should they

use?
Medicine
1 answer:
marysya [2.9K]3 years ago
6 0
Marquis reagent is used as a simple spot-test to presumptively identify alkaloids as well as other compounds. It is composed of a mixture of formaldehyde and concentrated sulfuric acid, which is dripped onto the substance being tested.
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Which of the following would a home inspector note as a defect in a report due to its link to lung cancer
uranmaximum [27]

The situations that an inspector would note as a defect due to its link to lung cancer are missing here, but they may be associated with industrialized areas.

<h3>What is lung cancer?</h3>

Lung cancer is a  very serious disease characterized by the uncontrolled growth of lung cells (e.g., epithelial cells).

Lung cancer is generally triggered by environmental factors such as excessive smoking and this disease may also be associated with industrialized areas where chemical substances are released to the surrounding environment.

In conclusion, the situations that an inspector would note as a defect due to its link to lung cancer may be associated with industrialized areas.

Learn more about lung cancer here:

brainly.com/question/12438498

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7 0
2 years ago
Can a person become addicted to medications prescribed by a doctor?
Licemer1 [7]

Answer:

Yes they can

Explanation:

6 0
3 years ago
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What's a comprehensive electronic or paper-based record of health information controlled by the patient, by which management, ac
Anna11 [10]

Answer:

personal health record (PHR).

Explanation:

A personal health record (PHR) can be defined as a collection of electronically or paper-based health-related data and information pertaining to the care of a patient is documented and maintained by the patient.

This ultimately implies that, a personal health record (PHR) is a comprehensive electronic (digitized) or paper-based (hard-copy) record of health-related information controlled by the patient, which avails him or her the ability to access, manage and share the medical record.

Hence, a patient can maintain and manage his or her health-related information, as well as make decisions through a personal health record (PHR).

7 0
3 years ago
which response would the nurse provide to the client admitted with severe preeclampsia who anxiously asks the nurse will my baby
geniusboy [140]

The correct response of the nurse to the client would be "We'll be constantly monitoring your baby's condition. I'll let you listen to the baby's heartbeat."

<h3>What is preeclampsia?</h3>

Preeclampsia is defined as a critical pregnancy situation that is characterized by hight blood pressure which usually occurs from 20 weeks of gestation.

The signs and symptoms of Preeclampsia include the following:

  • Excess protein in urine (proteinuria) or other signs of kidney problems.

  • Decreased levels of platelets in blood (thrombocytopenia)

  • Increased liver enzymes that indicate liver problems.

  • Severe headaches.

As a professional nurse and a competent nurse, it is their duty to reassure their patients which is a way to calm down any situation that may cause psychological stress.

It is the work of the Nurse to reassure her client and that anything is being done to monitor the fetus.

You can further prove this by offering to allow the client listen to the heart beat of her baby.

Learn more about Preeclampsia here:

brainly.com/question/3406909

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8 0
2 years ago
Necesito preguntas relacionadas a los adultos mayores y a las ENT<br> me ayudan pliss:(
elena55 [62]
Cuál es tu pregunta??
8 0
3 years ago
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