Gen chem Study guides, Class notes & Summaries

A one all be all for chem 1040 with questions and answers. Also consist of visual aid for better understanding. Has materials which cover entire semester. Handwritten notes for easier understanding.

Complete Test Bank (with Questions Answers)

class notes from the electrochemistry chapter with volt cells, redox rxns, and examples

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...

C - Where is the hydrophilic (attracted to water) region of the molecule? (A) Region 1 (B) Region 2 (C) Region 3 (D) The three regions are equally hydrophilic C - Which molecule is most soluble in water? D - A solution of NaCl in water has a concentration of 20.5% by mass. What is the molal concentration of the solution? Molar Mass NaCl = 58.44 g/mol (A) 0.205 m (B) 0.258 m (C) 3.51 m (D) 4.41 m B - What is the mole fraction of water in 200 g of 89% (by mass) ethano...

Chapter 10.1 gen chem 2 notes

Contains terms/concepts that are low-yield and easy to forget to ensure a 520+ score. Made by a 522 scorer

General Chemistry I Rote Memorization--Printable Flashcard Set #4A: Beginning Chemistry///This is a printable flashcard set that is centered on Chemistry terms that align with study guide #4 (General Chemistry I --Intro to Chemistry: Molecular Compounds, Hydrated Compounds, Ionic Compounds, Atoms, Molar Mass, and Deriving Formulas (Molecular & Empirical)). This set consists of 60 flashcards and contains the following terms/concepts/formulas: (1) Molecular Formula, (2) Condensed Formula, (3) St...

the physical material of the universe. It is anything that has mass and occupies space. - Matter is made up of relatively few elements. - Matter The smallest building block of matter. Smallest particle that retains the chemical property of the element (O, He, S). - Atom Each _______ is made of the same kind of atom - Element Combination of atoms held together in specific shapes - Molecule No fixed volume or shape, conforms to volume and shape of container, is compressib...

General Chemistry I Rote Memorization--Printable Flashcard Set #3: Beginning Chemistry///This is a printable flashcard set that is centered on Chemistry terms that align with study guide #3 (General Chemistry I--Intro to Chemistry: Atoms, Molecules, Ions, Isotopes, and the Periodic Table). This set consists of 45 flashcards and contains the following terms/concepts/formulas: (1) Atom, (2) Atomic Number, (3) Atomic Mass Units (u), (4) Isotopes, (5) Ions, (6) Percent Abundance, (7) Atomic Weight, ...