Gen chem Study guides, Class notes & Summaries

Gen Chem II Test 1

General, Organic, and Biological Chemistry, 4e (Timberlake) Chapter 2 Energy and Matter 2.1 Multiple-Choice Questions 1) An example of kinetic energy is A) a coiled spring. B) running water. C) a tree. D) natural gas. E) chemical energy. Answer: B Objective: 2.1 Global Outcomes: GO7 2) The energy associated with the motion of particles in a substance is called A) temperature. B) electrical energy. C) heat. D) chemical energy. E) potential energy. Answer: C Objective: 2.1 Glob...

General, Organic, and Biological Chemistry, 3e (Timberlake) Chapter 1 Measurements 1.1 Multiple-Choice Questions 1) 5.21 cm is the same distance as A) 0.0521 m. B) 52.1 dm. C) 5.21 mm. D) 0.00521 km. E) 5210 m. Answer: A 2) How many centimeters are there in 57.0 in.? A) 22 cm B) 0.0445 cm C) 145 cm D) 22.4 cm E) 140 cm Answer: C 3) The amount of space occupied by a substance is its A) mass. B) density. C) weight. D) length. E) volume. Answer: E 4) Which of the following i...

ACS GEN CHEM 1 EXAM TEST RATED 100 % CORRECT

GEN INORG CHEM EXAM WITH 100% CORRECT ANSWERS 2024 Atomic weights and Chemical Reactivity - answerMendeleev arranged the elements according to A) atomic number and atomic weight. B) atomic weight and chemical reactivity. C) electron configuration and atomic weight. D) physical state and relative abundance Periods - answerThe horizontal rows of the periodic table are called A) groups. B) periods. C) triads. D) elements. Sulfur - answerWhich of the following elements has chemical prop...

Ion - A species of an element in which the number of electrons does not equal the number of protons. Isotope - Each isotope of an atom has a different number of neutrons. Isoelectric - Two atoms with the same charge. Isotopic - Two atoms with the same number of neutrons. Transition Metal Orbitals - The 4s orbital is filled before the 3d orbital, but listed after. Paramagnetic - Atoms that possess a permanent magnetic charge due to the presence of unpaired electrons. Electroposi...

CHEM 1011 Medical Gen. Chemistry Midterm Prep Questions with complete solutions

Matching Choose the correct answer from the list. Not all the answers will be used. A) phosphorylase a B) gluconeogenesis C) glucagon D) glucose-6-phosphatase E) cAMP F) biotin G) insulin H) glycogenolysis I) liver J) glucose-1-phosphate K) dolichol L) muscle 1. The breakdown of glycogen is referred to as ______. Ans: H Section: 16.1 Level of Difficulty: Easy Learning Objective: Glycogen Breakdown 2. Glucose can be synthesized from noncarbohydrate precursors by______. Ans: B ...

List the four different word parts that can be used to make medical terms - ANS--prefix -word root -combining vowel -suffix combining forms - ANS-combination of a word root and combining vowel bi/o - ANS-life carcin/o - ANS-cancer cardi/o - ANS-heart chem/o - ANS-chemical cis/o - ANS-to cut dermat/o - ANS-skin enter/o - ANS-small intestine gastr/o - ANS-stomach gynec/o - ANS-female hemat/o - ANS-blood immun/o - ANS-protection laryng/o - ANS-larynx (voice box) nephr/o - ANS-kidne...

COMPLETE Elaborated Test Bank For Chemistry The Central Science 13th Edition Matthew W. Stoltzfus Theodore L. Brown H. Eugene LeMay, Jr. Bruce E. Bursten Catherine J. Murphy Patrick M. Woodward 2023