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JulijaS [17]
3 years ago
5

According to the law of conservation of mass, three atoms of calcium can react to produce six atoms of calcium.

Medicine
2 answers:
Delicious77 [7]3 years ago
6 0
The law states that the total mass before a chemical reaction is the same as the total mass after a chemical reactionExothermic reactions do not require any activation energy.
rodikova [14]3 years ago
5 0

Answer:

According to the law of conservation of mass, the masses of the products and reactants must be the same. Adding calcium to the product side is considered a mistake if it is not in the reactant side of a particular chemical equation because it is impossible to produce calcium from thin air (unless this is a nuclear reaction).

Explanation:

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Alcohol consumption is encouraged to be limited to no more than one per day for women and two per day for men. How may the moder
TEA [102]

Answer:

Moderate alcohol consumption, regardless of beverage type, reduces risk of coronary heart disease (CHD) among men and older women. There is strong evidence to support that ethanol, the main constituent in alcoholic beverages, is causally related to lower risk of CHD through changes in lipids and hemostatic factors.

Although heavier drinkers are at increased risk for some heart diseases, moderate drinkers are at lower risk for the most common form of heart disease, coronary artery disease (CAD) than are either heavier drinkers or abstainers.

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5 0
3 years ago
Which method of collecting a dietary history is the most time-consuming and requires a high degree of motivation to complete
Anarel [89]

Questions

Which of the following methods of collecting a dietary history is the most  

time-consuming and requires a high degree of motivation to complete?  

A) food record  

B) food frequency questionnaire

C) direct observation  

D) 24-hour food recall

Answer:

The correct answer is A) Food Record.

Explanation:

The diet history refers to the historical assessment of an individuals food or dietary intake. It may detail the foods eaten over a 24 hour period, a month or a year.

Dietary History are important as they help to ascertain

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8 0
3 years ago
Icd 10 code for adjustment disorder with mixed anxiety and depressed mood
MA_775_DIABLO [31]

Answer:

ICD-Code F43.23

Explanation:

Adjustment disorder with mixed anxiety and depressed mood is one of the six types of the adjustment disorders. This describes the adjustment disorder with mixed anxiety as well as depressed mood as stressor-induced disorder which creates distress personally through symptoms of anxiety and depression both.

<u>ICD-Code F43.23 is billable ICD-10 code used for healthcare diagnosis reimbursement of Adjustment Disorder with Mixed Anxiety and Depressed Mood. </u>

<u>On October 1, 2018, 2019 edition of the ICD-10-CM F43.23 became effective.</u>

6 0
3 years ago
when a person experiencing depression demonstrates the symptom of psychomotor __________, they might fidget, pace, tap their fee
Arte-miy333 [17]

Answer: Agitation

Explanation:

4 0
2 years ago
What immune condition can cause lysis of red cells? What is the routine immunologic test
LenKa [72]

Answer:

Autoimmune hemolytic anemia

Explanation:

Autoimmune hemolytic anemia (AIHA) occurs when antibodies directed against the person's own red blood cells (RBCs) cause them to burst (lyse), leading to an insufficient number of oxygen-carrying red blood cells in the circulation.

4 0
3 years ago
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