Solutions and colloids - Study guides, Class notes & Summaries

Module 6: Problem Set Question 1 Define or describe: (a) Amorphous solid (k) Molality (b) Colligative property (l) Molarity (c) Colloid (m) Nonelectrolyte (d) Condensation (n) Phase (e) Critical point (o) Strong electrolyte (f) Critical pressure (p) Sublimation (g) Crystalline solid (q) Surface tension (h) Electrolyte (r) Triple point (i) Fluid (s) Vapor pressure (j) Ionization (t) Weak electrolyte Answer: (a) Amorphous solids are ones in which the particles are arrang...

Biology Praxis Exam 5235 Questions and Answers Graded A how do scientists make observations Scientists are naturally curious about the world. Thoughts are taken note of and further investigated Steps of scientific inquiry -Make an Observation -Form a Question -Form a Hypothesis -Conduct Experiment -Analyze the Data and Draw Conclusions What is a hypothesis an informed guess as to the possible answer. Can be used for further scientific investigation Controls/constants unchanged. Used as base f...

Para 1200 Latest Update with Verified Solutions Water body fluids are mostly water, main compartments are intracellular and extracellular (intervascular and interstitial) Edema excess fluid in the interstitial space Blood consists of liquid portion (plasma) and the formed elements (cells) Plasma 92% water 6-7% proteins and a small portion of electrolytes, lipids, enzymes, clotting factors, glucose and other dissolved substances Erythrocyte red blood cells, which contain hemoglobin, which...

What are crystalloids? solutions containing fluids and electrolytes that are normally found in the body Crystalloids maintain what? the osmotic gradient between extravascular and intravascular compartments Do crystalloids contain proteins? no What are the fluids that contain proteins? colloids Which iv fluid solution is high alert double check? hypertonic What are examples of crystalloids? hypertonic saline, hypotonic saline, isotonic saline What type of solution is lactated ringers? isoto...

What anti-inflammatory analgesic is indicated for patients with suspected myocardial infarction? A) Versed B) Nitroglycerin C) Morphine D) Aspirin - ANSWER Answer: D - Aspirin After assisting a patient with her EpiPen, she states that it is much easier for her to breathe. However, her heart rate has increased from 92 to 118 beats per minute. In relation to the epinephrine, the AEMT recognizes the increased heart rate as a(n): A) Contraindication B) Therapeutic effect C) Side effect...

1. particles are arranged in a random fashion ANS Amorphous solids 2. physical properties of solvents that are dependent on the concentration of the solute present and the identity of the solvent but not on the identity of the solute. They include vapor pressure, freezing point and boiling point ANS Colliga- tive properties 3. heterogeneous mixtures which appear to homogeneous one-phase mix- tures but are actually composed of particles too small to be seen with the naked eye ANS Colloids 4...

Field Craft 1 Exam | Questions with 100% Complete Solutions 2024 If you detect a femoral pulse, then your estimated systolic blood pressure is [p142] - Correct Answer 70mmHg If you detect a carotid pulse, then your estimated systolic blood pressure is [p142] - Correct Answer 60mmHg What is anaphylactic shock? [p133] - Correct Answer The body's hypersensitive reaction to an antigen that causes severe bronchospasm and vasodilation How do the signs and symptoms of neurogenic shock d...

water classification in the body correct answer: intracellular and extracellular intracellular water correct answer: 2/3 of body's water within the cell, solvent, component of cell structure extracellular water correct answer: 1/3 of body's water, interstitial fluid, blood functions of water correct answer: chemical reactions solvent cell component temperature regulator lubricant shock absorber output of water correct answer: sensible loss: kidneys to urine intestine to...

FCCN level 1 Exam Questions and Answers Already Graded A minimum urine output for adult 0.5mL/kg/hr ADH (antidiuretic hormone) - water retainer - vasoconstrictor (also called Vasopressin) - produced by hypothalamus - store and released from posterior pituitary ADH pathway - hypothalamus senses low blood volumed and increased serum osmolality - signal pituitary to release ADH - ADH causes kidney to retain water - water retention increases blood volume and decreases serum osmolality ANP (atr...

how do scientists make observations Scientists are naturally curious about the world. Thoughts are taken note of and further investigated Steps of scientific inquiry -Make an Observation -Form a Question -Form a Hypothesis -Conduct Experiment -Analyze the Data and Draw Conclusions What is a hypothesis an informed guess as to the possible answer. Can be used for further scientific investigation Controls/constants unchanged. Used as base for comparison of variables Variable/experim...