Calculations Involving Density Calculating Density from Mass and Volume.

Slides:

Advertisements

Similar presentations

What is density? Density is Mass Volume How to calculate density: DENSITY =MASS VOLUME The units of density are:

Advertisements

What Is Density? (contd.)

The density of a material can easily be calculated if we are given the mass and volume of a sample.

Calculations Involving Density

How To Solve a Word Problem in Chemistry. Step 1. Take a deep breath and relax.

1. Find your assigned seat and take a seat 2. SURVEY! - Use pencil - DO NOT put your name on it.

Conversion Factors.

Density All substances have different densities, therefore, you can identify a substance if you know its density The formula to calculate something’s density.

Unit 3 Jeopardy Calculations and problem solving..

Chemistry: An Introduction to General, Organic, and Biological Chemistry, Eleventh Edition Copyright © 2012 by Pearson Education, Inc. Chapter 1 Chemistry.

Derived Units Volume = length  width  height Density = mass per unit volume (g/cm 3 or g/ml) D = MVMV D M V.

“The Density Equation” Mass (g) Volume (mL or cm 3 ) Density (g/mL or g/cm 3 )

Specific Gravity Specific Gravity (SG) is the mass of a mineral compared to that of an equal volume of water. Weigh the specimen in air and record the.

Unit 1 Test Review. List the 6 steps of the Scientific Method 1.Purpose 2.Background Research 3.Hypothesis 4.Experiment 5.Analyze data 6.Conclusion.

Introduction to Matter Lecture: Calculating Density.

Chemistry Chapter 3 Review Game. Sig Figs Calculations Conversion FactorsDensity 1 point 1 point 1 point 1 point 1 point 1 point 1 point 1 point 2 points.

General, Organic, and Biological Chemistry Fourth Edition Karen Timberlake 1.10 Density Chapter 1 Chemistry and Measurements © 2013 Pearson Education,

Density Quiz Review DON’T FORGET TO SHOW ALL WORK: Equation. Plug in #’s. Answer (round to nearest tenth) Units.

By Study Helper. Calculating Density The answer is volume, mass, or density Definitions

Characteristic Physical Properties. Characteristic physical properties are properties that are unique to a substance and can be used to identify it. For.

Measuring Measuring Length, Mass, and Volume. How long is the following? Ans. 7.7 cm.

Density Equation m V d SymbolVariableUnits dDensityg/cm 3 or g/mL mMassgrams VVolumecm 3 or mL.

Density Where Mass meets Volume. What to Know How do I convert units in Density Problems? ConversionExamples 1000 g = 1 kg a.1500 g = ______ kg b

Matter Review. What is the definition of density?

How much would a cubic meter of water weigh? Water 1m 3 Water 1m 3 Water has a density of 1g/cm 3. What is the mass of one cubic meter of water?

The GUESSS Method A Method for Solving Problems. GUESSS G iven  Information provided in the question U nknown  What you’re looking for E quation  e=mc.

Density. Take a look at the two boxes below. Each box has the same volume. If each ball has the same mass, which box would weigh more? Why?

Density and Temperature

Which do you think would have the greater volume and mass? Why?

Introduction to Chemistry Part 2

DENSITY - an important and useful physical property

Chapter 2 Measurements 2.8 Density

Will it Float or Sink? Density.

What is Density? The ratio between the mass of an object and the volume of the same object In other words, it tells you how much matter an object has within.

DENSITY Density is defined as mass per unit volume. It is a measure of how tightly packed and how heavy the molecules or atoms are in an object. NOTES.

Which do you think would have the greater volume and mass? Why?

Which do you think would have the greater volume and mass? Why?

Which do you think would have the greater volume and mass? Why?

Understanding Density

Chapter 2 Units of Measurement Measurements represent quantities.

Density Concept Questions.

Solutions to the Mass, Volume Density Problems.

What is Matter? What is Mass?

Characteristic physical properties

Mass, Volume, & Density.

Which do you think would have the greater volume and mass? Why?

Significant Figures Practice Density Practice

Which do you think would have the greater volume and mass? Why?

Which do you think would have the greater volume and mass? Why?

Which do you think would have the greater volume and mass? Why?

3.4 Density More Calculations!.

Aim: How can I calculate density of an irregular object

Which do you think would have the greater volume and mass? Why?

Which do you think would have the greater volume and mass? Why?

Which do you think would have the greater volume and mass? Why?

DENSITY Density is defined as mass per unit volume. It is a measure of how tightly packed and how heavy the molecules are in an object. Density is the.

Which do you think would have the greater volume and mass? Why?

Measurement I. Units of Measurement (p.34-45) Number vs. Quantity SI Base Units & Prefixes Derived Units Density Calculations.

Practice Final Exam.

Presentation transcript:

Calculations Involving Density Calculating Density from Mass and Volume

The mass of a sample of a metallic element is kg. The volume of the sample is found to be 77.8 mL. Find the density of this metal in g/cm 3.

The unit for density asked for in this question is g/cm 3.

The mass of a sample of a metallic element is kg. The volume of the sample is found to be 77.8 mL. Find the density of this metal in g/cm 3. The unit for density asked for in this question is g/cm 3. This mass is given in kg, so kg needs to be converted to g.

The mass of a sample of a metallic element is kg. The volume of the sample is found to be 77.8 cm 3. Find the density of this metal in g/cm 3. The unit for density asked for in this question is g/cm 3. This mass is given in kg, so kg needs to be converted to g. The volume is given in mL. 1 mL is the same as 1 cm 3, so 77.8 mL = 77.8 cm 3.

The first thing we need to do is convert kg into grams. The mass of a sample of a metallic element is kg. The volume of the sample is found to be 77.8 cm 3. Find the density of this metal in g/cm 3.

The first thing we need to do is convert kg into grams. 1 kg = 1000 g. The mass of a sample of a metallic element is kg. The volume of the sample is found to be 77.8 cm 3. Find the density of this metal in g/cm 3.

The first thing we need to do is convert kg into grams. 1 kg = 1000 g. Therefore, we can use the conversion factor: The mass of a sample of a metallic element is kg. The volume of the sample is found to be 77.8 cm 3. Find the density of this metal in g/cm 3.

The first thing we need to do is convert kg into grams. 1 kg = 1000 g. Therefore, we can use the conversion factor: The mass of a sample of a metallic element is kg. The volume of the sample is found to be 77.8 cm 3. Find the density of this metal in g/cm 3.

The first thing we need to do is convert kg into grams. 1 kg = 1000 g. Therefore, we can use the conversion factor: The mass of a sample of a metallic element is kg. The volume of the sample is found to be 77.8 cm 3. Find the density of this metal in g/cm 3.

The first thing we need to do is convert kg into grams. 1 kg = 1000 g. Therefore, we can use the conversion factor: The mass of a sample of a metallic element is kg. The volume of the sample is found to be 77.8 cm 3. Find the density of this metal in g/cm 3.

The first thing we need to do is convert kg into grams. 1 kg = 1000 g. Therefore, we can use the conversion factor: The mass of a sample of a metallic element is 693 g. The volume of the sample is found to be 77.8 cm 3. Find the density of this metal in g/cm 3.

Since we know the mass in grams and the volume in cm 3, we can now calculate the density in g/cm 3. The mass of a sample of a metallic element is 693 g. The volume of the sample is found to be 77.8 cm 3. Find the density of this metal in g/cm 3.

Since we know the mass in grams and the volume in cm 3, we can now calculate the density in g/cm 3. The mass of a sample of a metallic element is 693 g. The volume of the sample is found to be 77.8 cm 3. Find the density of this metal in g/cm 3.

Since we know the mass in grams and the volume in cm 3, we can now calculate the density in g/cm 3. The mass of a sample of a metallic element is 693 g. The volume of the sample is found to be 77.8 cm 3. Find the density of this metal in g/cm 3.

Since we know the mass in grams and the volume in cm 3, we can now calculate the density in g/cm 3. The mass of a sample of a metallic element is 693 g. The volume of the sample is found to be 77.8 cm 3. Find the density of this metal in g/cm 3.

Since we know the mass in grams and the volume in cm 3, we can now calculate the density in g/cm 3. The mass of a sample of a metallic element is 693 g. The volume of the sample is found to be 77.8 cm 3. Find the density of this metal in g/cm 3.

Since we know the mass in grams and the volume in cm 3, we can now calculate the density in g/cm 3. The mass of a sample of a metallic element is 693 g. The volume of the sample is found to be 77.8 cm 3. Find the density of this metal in g/cm 3.

Since we know the mass in grams and the volume in cm 3, we can now calculate the density in g/cm 3. The mass of a sample of a metallic element is 693 g. The volume of the sample is found to be 77.8 cm 3. Find the density of this metal in g/cm 3.

Since we know the mass in grams and the volume in cm 3, we can now calculate the density in g/cm 3. The mass of a sample of a metallic element is 693 g. The volume of the sample is found to be 77.8 cm 3. Find the density of this metal in g/cm 3.

Since we know the mass in grams and the volume in cm 3, we can now calculate the density in g/cm 3. The density of the metallic element is The mass of a sample of a metallic element is 693 g. The volume of the sample is found to be 77.8 cm 3. Find the density of this metal in g/cm 3.