Chapter 11 Acids and Bases Practice Problems Section 11.1 ...

Acids taste sour, may sting, and neutralize bases. Bases taste bitter, feel slippery, and neutralize acids. Naming acids: Binary acids contain a single anion: H n X. To name: hydro [anion with -ic end] acid HBr – hydrobromic acid H 2 S – hydrosulfuric acid Polyatomic acids contain a polyatomic ion: H n XO m (XO m = polyatomic ion ...

  Acid, Binary, Binary acids

Nomenclature #1: Binary Ionic Compounds

Nomenclature #3: Naming Acids 1. Name the following binary acids. These acids contain only hydrogen and one other element. Their names are always “hydro_____ic acid”. (“Hydro” tells you it is a binary acid) HI hydroiodic acid HF hydrofluoric acid H 3P hydrophosphoric acid HBr hydrobromic acid HC ℓ hydrochloric acid H

  Compound, Acid, Binary, Binary acids

GENERAL BACTERIOLOGY 1.

penicillin, acids, iodine, basic dyes, detergents and lysozyme, and less susceptible to alkalis, azide, tellurite, proteolytic enzymes, lysis by antibody and complement, and plasmolysis in solutes of high osmotic pressure. The probable mechanism of the Gram stain is attributed to differences in the permeability of the two essential cell wall types.

  Acid

CLEP Biology - College Board

A. Binary fission B. Translocation C. Diffusion D. Exocytosis E. Endocytosis 4. Researchers find that a newly discovered organism is unicellular, prokaryotic, and able to live at extremely high temperatures. The organism is best classified as a member of which of the following groups? A. Bryophyta B. Amphibia C. Archaea D. Fungi E. Reptilia

  Binary

Chapter 6: Microbial Nutrition and Growth

Requirements for Growth Physical Requirements 2. pH: Most bacteria prefer neutral pH (6.5-7.5). Molds and yeast grow in wider pH range, but prefer pH between 5 and 6. Acidity inhibits most microbial growth and is used frequently for food preservation (e.g.: pickling). Alkalinity inhibits microbial growth, but not commonly used for food preservation.