Crystalline structure - Study guides, Class notes & Summaries

Calculate pH and pOH given hydrogen or hydroxide ion concentration and calculate hydrogen or hydroxide ion concentration given pH or pOH - pH= -log(H+) pOH= -log(OH-) pH= 14-pOH 10^pH= [H+] 10^pOH= [OH-] Compare and contrast the different types of carbohydrates (monosaccharides, disaccharides, polysaccharides) and the different roles they play in organisms - monosaccharides make up di and polysaccharides (glucose) disaccharides are typically used for quick energy (lactose) Polysacchari...

MMET 206 Exam #1 Questions and Answers | Latest Version | 2024/2025 | Rated A+ What is the primary difference between ferrous and non-ferrous metals? Ferrous metals contain iron, while non-ferrous metals do not. What property of a material measures its ability to conduct heat? Thermal conductivity. Why are polymers typically more flexible than metals? Polymers have a molecular structure that allows them to bend without breaking due to long- chain molecules and weaker intermole...

Definitions of a mineral correct answers naturally occurring, solid, molecular structure, definite chemical composition, (usually inorganic) Definition of a rock correct answers a solid aggregate or mass of minerals what determines the crystalline structure of a mineral correct answers the size and electrical charge of ions involved Polymorphs correct answers Minerals with the same composition but different crystalline structures 4 ways minerals are formed correct answers crystalliza...

ABO ADVANCE STUDY GUIDE (QUESTIONS AND ANSWERS) 2024 UPDATED When taking seg height measurements, which of the following situations could result in a parallax error? - CORRECT ANSWER-Patient sitting/ dispenser standing erect Which of the following is not significant in identifying the problem of vertical imbalance? - CORRECT ANSWER-Patient's age Which of the following elements is NOT critical when determining vertical imbalance? - CORRECT ANSWER-Lens power in the 180 degree meridian...

Chapter 11 Memmlers CST 3 Exam Questions Verified Marking Scheme New Update (A+ Pass) 4 eye structures that bend(refract) light - Answers - cornea aqueous humor lens vitreous humor cone - Answers - vision receptor that is sensitive to color cornea - Answers - part of eye that light rays pass through first as they enter eye optic disk - Answers - another name for the blind spot, region where the optic nerve connects w/ the eye retina - Answers - innermost coat of eyeball, the ne...

DSST Test Questions and answers already passed 2023/2024 The ability of a mineral to resist scratching is called - correct answer hardness The breaking of a mineral along definite planes is called - correct answer cleavage The two most abundant elements in the earth's crust are - correct answer oxygen and silicon Which of the following internal crystalline structure of minerals does not have three axes at right angles to one another? - correct answer monoclinic Ore minerals contain...

GACE Special Education Math and Science Rated A+ Anion A negatively charged ion. It is formed by adding electrons to atoms or molecules. Cation A positively charged ion that is formed by removal of electrons from atoms or molecules. Ionic Crystal A crystal that is made up of two or more elements. The positive and negative ions are arranged in a definitive pattern. They are held together by electrostatic attraction. Some examples include sodium chloride and cesium chloride. Latt...

Hopkins GEOG 1111 Final (Unit 5) EXAM Questions With 100% Correct Answers soil - answerthe fine material covering the Earth's surface composed of both mineral & organic material; dirt vs. soil - answerdirt is soil without the organic material weathering - answerprovides the raw (parent) materials for soil formation and development The processes by which rocks are chemically altered or physically broken into fragments as a result of exposure to atmospheric agents and the pressures & tempe...

IMSE Exam 1 Study Guide Manufacturing in the US will all be moved to other countries. - False The US accounts for about ____ of global manufacturing in 2014. - 17% What two things are both iron-carbon alloys? - steels and cast irons What do both brass and bronze contain? - copper What type of structure do most atoms have? - crystalline Which structure has better ductility? - face-centered Metals have (higher/lower) thermal conductivity than plastics. - higher On Boeing 78...

DSST Test Questions & Answers Clearly Answered Exam 2024. The ability of a mineral to resist scratching is called - correct answer hardness The breaking of a mineral along definite planes is called - correct answer cleavage The two most abundant elements in the earth's crust are - correct answer oxygen and silicon Which of the following internal crystalline structure of minerals does not have three axes at right angles to one another? - correct answer monoclinic Ore minerals contai...