Kinetic model of gases Study guides, Class notes & Summaries

ABCTE Biology Terms Exam 143 Questions with Verified Answers Acidic solution - CORRECT ANSWER contains more hydrogen ions than hydroxide ions basic solution - CORRECT ANSWER contains more hydroxide ions than hydrogen ions colligative properties - CORRECT ANSWER properties of a solution that depend only on the number of particles dissolved in it, not the properties of the particles themselves. The main ones are boiling point elevation and freezing point depression. boiling point eleva...

Which element is included in the fire tetrahedron that is not part of the fire triangle model? Chemical chain reaction In order to burn, fuel must be in a _____ state. Gaseous Which statement about smoke is accurate? Smoke has the potential to burn. Which is a measure of heat energy transfer rate? Heat Flux Heat transfers from one body to another by three mechanisms: conduction, radiation, and: Convection A fuel's _____ is the total amount of thermal ener...

sig fig zeros - Answer-1. zeros at beginning NOT signif 2. zeros between ARE SIGNIF 3. zeros at end of number are signif if number contains a decimal point 3.489 x (5.67-2.3) - Answer-3.489 x 3.(3)7 11.75793 12 matter - Answer-composed of mass and must occupy space scales of matter - Answer-macroscopic, microscopic, particulate. scientists think on a particulate scale, observe macroscopically states of matter - Answer-1. change from solid to liquid to gas as temp increases 2. motion of...

asphyxiation Fatal condition caused by severe oxygen deficiency and an excess of carbon monoxide and/or other gases in the blood. autoignition Initiation of combustion by heat but without a spark or flame. autoignition temperature ( AIT) The lowest temperature at which a combustible material ignites in air without a spark or flame. Backdraft Instantaneous explosion or rapid burning of superheated gases that occurs when oxygen is introduced into an oxygen-depleted confine...

WGU C165 - Integrated Physical Sciences Final Exam Questions and Answers Latest Graded A+ (2023/2024). Which of the following terms best describes a research project that involves sending a space probe to a distant asteroid to land on it and collect data? a controlled experiment a field study a laboratory experiment Even though the scientists are not on the asteroid, they are conducting data collection in the field. Question 6 of 14 A main reason to do a field study rather than a laborat...

PHYSICAL SCIENCE REVIEW EXAM QUESTIONS AND CORRECT ANSWERS WITH COMPLETE SOLUTIONS A student determined the mass and volume of a gold ring. What physical property of the gold can be determined by using these two measurements? A. Reactivity C. Expansion rate B. Density D. Boiling point B Which of the following has a definite volume and takes the shape of the container that it is placed inside? A. solid C. liquid B. gas D. vapor C The Kinetic Theory of Matter suggests... A. Molecules...

Absorption When a wave transfers energy to the energy stores of a material. Acceleration A measure of how quickly velocity is changing. Accurate result A result that is very close to the true answer. Activity (radioactive) The number of nuclei of a sample that decay per second. Air resistance The frictional force caused by air on a moving object. Alpha decay A type of radioactive decay in which an alpha particle is given out from a decaying nucleus. ...

Define Enthalpy Correct Answer: total energy of a system Which of the following is true of the electric field intensity about an isolated point charge? A. It varies directly as the distance to the charge. B. It varies inversely as the distance to the charge. C. It varies directly as the square of the distance to the charge. D. It varies inversely as the square of the distance to the charge. Correct Answer: D. It varies inversely as the square of the distance to the charge. As a profession...

Testbank Anatomy and Physiology 2nd Edition from Openstax College ISBN 9781711494067Chapter 1 1 Fatty acid catabolism. 3 X-rays. 1 | P a g e5 PET scans can indicate how patients are responding to chemotherapy. 6 C 8 A 10 D 12 C 14 C 16 C 18 C 20 D 22 D 24 D 26 C 28 An understanding of anatomy and physiology is essential for any career in the health professions. It can also help you make choices that promote your health, respond appropriately to signs of illness, make sense of heal...

FTCE Middle Grades Science 5-9 Exam 406 Questions with Verified Answers Which of the properties listed below is a characteristic of a liquid but not of a gas? A. It has the ability to flow. B. It maintains its volume in an open container. C. Its molecules are constantly in motion. D. Its volume varies depending on temperature. - CORRECT ANSWER B A 0.100 m3 chamber is filled with oxygen gas at standard conditions (101 kPa at 273 k). Assuming ideal conditions and behavior, what will be t...