'10 ml graduated cylinder' presentation slideshows

Volume Determination and Density

Volume Determination and Density. Lab 3. Outline. Reading a meniscus Volume determination and significant digits Balances Mathematical treatment of data Safety Concerns Next Assignment Summary of Significant Figure Rules for Glassware. Reading a Meniscus. Meniscus and Parallax.

482 views • 37 slides

Density and its measurement

Density and its measurement. Density. What is density? How do you measure density? Measuring the densities of objects. Why do some things float and some things sink?. Density is a measure of how much stuff (mass) is packed into a certain space.

392 views • 36 slides

Volume determination and density

Lab 3. Volume determination and density. Outline. Reading a meniscus Volume determination and Significant Figures Mathematic treatment of data Safety Concerns Next Assignment Summary of Significant Figure Rules for Glassware. Reading a Meniscus. Meniscus and Parallax.

447 views • 34 slides

Chapter 2

Chapter 2. Data Analysis. 2.1 Data analysis. Measurement s include a number and a unit Scientists need to report data that can be reproduced by other scientists (needed standard units of measurements) Base Units: units of measure that is based on an object or event in the physical world

370 views • 29 slides

Chem 108: Lab Week 3

285 views • 28 slides

Measurements

Intro to Chemistry Chem1020 Lab. Measurements. Chemistry Department Minneapolis Community & Technical College. Overview. Making measurements is a very important part in a chemistry lab. In this lab, you will learn how to make the measurements CORRECTLY. 2. A ruler for length measurement.

157 views • 14 slides

Look Ma! No Hands! A Chemical Clock Labettini

187 views • 13 slides

Periodic Trends

Lab 4. Periodic Trends. Goals of the Experiment. Measure bulk densities & calculate atomic densities of some transition metals Relate density to atomic size (a periodic trend). Materials. Cr (25 to 30 g) Z Cr = 24 Mo (35 to 40 g) Z Mo = 42 W (55 to 60 g) Z W = 74

219 views • 12 slides

Identification of an Unknown Liquid

Intro to Chemistry Chem1020 Lab. Identification of an Unknown Liquid. Chemistry Department Minneapolis Community & Technical College. Overview. Part I Introduction Part II Solubility determination Part III Density measurement Part IV Boiling point determination Part V Identification.

129 views • 12 slides

Solubility

Solubility. What is Solubility?. The amount of a substance that can be dissolved in a given amount of solvent. What is a Solvent?. Substance capable of dissolving another substance (ex. Water). What is a Solute?.

211 views • 11 slides