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3 years ago

hyaline membrane disease of an infant is due to deficiency of surfactant and the source of pulmonary surfactant is

1 answer:

4 0

Hyaline membrane disease is now commonly called respiratory distress syndrome (RDS). It is caused by a deficiency of a molecule called surfactant. RDS almost always occurs in newborns born before 37 weeks of gestation. The more premature the baby is, the greater is the chance of developing RDS

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identifies the diagnosis procedures and services provided in a patients health care record and assigns specific codes to each

lara [203]

Answer: Health Care Administrator

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2 years ago

1 tbsp = Select one: O a. 5 O b. 15 O c. 30 O d. 60 _____mL

maria [59]

B. 15mL

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2 years ago

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A 5.0 mL sample of agua oxinada was diluted in 30 mL distilled water and 30 mL diluted sulfuric acid. The resulting solution was

Savatey [412]

Answer:

14.8% of H2O2

Explanation:

Based on the redox reaction of H2O2/MnO4- is:

2MnO4- + 5H2O2 + 6H+ ⇄ 2Mn2+ + 5O2 + 8H2O

2 moles of KMnO4 react with 5 moles of H2O2

To solve this question we need to find the moles of KMnO4 until reach the endpoint. Using the balanced reaction, we can find the moles of H2O2 that must be converted to grams using its molar mass -Molar mass H2O2: 34.015g/mol-:

Moles KMnO4:

0.0297L * (1.4686eq/L) = 0.04362eq MnO4- * (1mol / 5eq) = 0.008723 moles MnO4-

Moles H2O2:

0.008723 moles MnO4- * (5mol H2O2 / 2mol MnO4-) = 0.02181 moles H2O2

Mass H2O2:

0.02181 moles H2O2 * (34.015g/mol) = 0.7418g H2O2

%:

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4 0

3 years ago

Do I take off rubber bands off braces when taking pills

pentagon [3]

Answer:

Well yeah but only if you're bad

at taking pills lol

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3 years ago

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loris [4]

Answer:

I believe that they are becoming more concerned for zoophytic disease because it is becoming more and more common for these animal transmitted disease to spread, such as ringworm or hookworms. The factors that would make these more of a threat would likely be the amount of people with animals or the other animals or people their animals are around or not taking your animal to the vet upon signs of seeing symptoms of declining health

Explanation:

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3 years ago

hyaline membrane disease of an infant is due to deficiency of surfactant and the source of pulmonary surfactant is​

hyaline membrane disease of an infant is due to deficiency of surfactant and the source of pulmonary surfactant is