Constant gases Study guides, Class notes & Summaries

WGU pathophysiology D236-Exam Questions and Answers 2022/2023 What is Starling's Law of Capillary forces? How does this explain why a nutritionally deficient child would have edema? - ANSWER Starling's Law describes how fluids move across the capillary membrane. There are two major opposing forces that act to balance each other, hydrostatic pressure (pushing water out of the capillaries) and osmotic pressure (including oncontic pressure, which pushes fluid into the capillaries). Bot...

CWB Level 1 Exam Prep (Latest 2024 / 2024 Update) Questions and Verified Answers | 100% Correct | Grade A Q: Why must European drawings be studied carefully before fabricating parts? Answer: The drawings may employ the use of first angle projection Q: How many principal views are there in an orthographic projection? Answer: 6 Q: What is the angle of inclination most commonly used on an isometric drawing? Answer: 45degree Q: Which lines appear thicker on an engineering drawing? Answer: object lin...

2022/2023 HESI Maternity OB Exam Version 2 Questions and Answers (A++) 1 The nurse is providing care for a newborn who was delivered vaginally assisted by forceps. The nurse observes red marks on the head with swelling that does not cross the suture line. Which condition should the nurse documents in the medical record? A Caput succedaneum B Hydrocephalus C Cephalhematoma D Microcephaly 2 A client at 34 weeks gestation c...

Boyle's Law (Think of water boiling, P&V inversely related) CORRECT ANSWER-A law stating that the pressure of a given mass of an ideal gas is inversely proportional to its volume at a constant temperature. P1V1=P2V2 Bubbles get bigger as you get closer to the surface Pressure and volume are inversely proportional Dalton's Law (Taking a p...*PP) - Law of Partial Pressures CORRECT ANSWER-the statement that the total pressure of a mixture of gases is equal to the sum of the partial pres...

Chemistry 101 Final WSU Latest Update Graded A+ Measure of chaos within a system Entropy Do gases have low or high entropy? High Do solids have low or high entropy? Low A change from low entropy to high entropy has a positive or negative ΔS? Positive ΔS As entropy increases does the amount of moles increase or decrease Decrease Positive ΔS favors spontaneity or non-spontaneity? Spontaneity What happens to ΔG when put in a reversed reaction? It remains the same value b...

Which of the following pieces of equipment is not used in the experiment to measure the relationship between pressure and volume? Correct Answer-an Erlenmeyer flask Which of the following statements is/are true? 1.Gases are easily compressed compared to other states of matter. 2.Gases expand to fill the volume of their container. 3.All gases that exist in real life are considered to be ideal gases. 4.Molecules of different gases readily mix with one another. Correct Answer-1,2, and 4 I...

CFRN EXAM REVIEW QUESTIONS AND ANSWERS, GRADED A+ What is atmospheric pressure at sea level? - -760mmHg (or 760 torr) T/F: Atmospheric pressure and barometric pressure are essentially the same thing, just using a different unit of measure. - -True (think measuring same item in inches and then measuring it in cm) How many atmospheres (or ATMs) are at sea level? - -1 atmosphere/ATM at sea level What is barometric pressure? - -The combined weight of all atmospheric gases creating a force u...

NIFE WEATHER QUESTIONS AND ANSWERS ALREADY PASSED What are the percentages of gases in pure, dry air? 78% nitrogen 21% oxygen 1% other gases What percent is water vapor in the atmosphere? 0-5% by volume What is the troposphere? Layer adjacent to the Earth's surface Where does all weather occur? Troposphere In the troposhpere, what happens to the temperature with an increase in altitude? Temperature decreases What are the winds like in the troposphere? Winds are light near ...

How is a diamond condition fixed? - ANSWER-By pulling the damage for length. Diamond is a length condition. When measuring a unibody vehicle, it is discovered that the left front rail is 111mm from spec in width. What condition is this? - ANSWER-Width is calculated from the center out, so a value of -111mm on the left rail shows sway to the right and in toward centerline. A collision damaged vehicle is discovered to be down in height at opposite end of the center section. - ANSWER-Twist co...

A 30-year-old multiparous woman who has a 3-year-old boy and a newborn girl tells the nurse, "My son is so jealous of my daughter, I don't know how I'll ever manage both children when I get home." How should the nurse respond? A. "Tell the older child that he is a big boy now and should love his new sister." B. "Ask friends and relatives not to bring gifts to the older sibling because you do not want to spoil him." C. "Let the older child stay with his grandparents for the first si...