NEXT NEXT NEXT NEXT NEXT NEXT Characteristic Properties 5 10 15 20 25 Melting, Freezing , Boiling 5 10 15 20 25 Density 5 10 15 20 25 Measured Numbers 5 10 15 20 25 Identifying Substances 5 10 15 20 25 0 Player 1 0 Player 3 0 Player 2 0 Player 4 Characteristic Properties Question for 5 Points List the properties of the object from this example; A sharp, heavy, shiny, stainlesssteel Knife Show Answer Characteristic Properties Answer for 5 Points Sharp, shiny, heavy Back to Board Characteristic Properties Question for 10 Points List the properties of the substance from this example; A beautifully carved wooden chair Show Answer Characteristic Properties Answer for 10 Points wooden Back to Board Characteristic Properties Question for 15 Points Define Characteristic Properties Show Answer Characteristic Properties Answer for 15 Points Properties of an substance that help identify or tell apart different substances Back to Board Characteristic Properties Question for 20 Points Mass, volume, and Shape are properties of substances or objects? Show Answer Characteristic Properties Answer for 20 Points Properties of Objects Back to Board Characteristic Properties Question for 25 Points Name three characteristic properties used in Ch.3 Show Answer Characteristic Properties Answer for 25 Points Melting Point, Boiling Point, and Density Back to Board Melting, Freezing, Boiling Question for 5 Points Define Freezing Point. Show Answer Melting, Freezing, Boiling Answer for 5 Points The temperature at which a liquid solidifies or become a solid Back to Board Melting, Freezing, Boiling Question for 10 Points What characteristic on a graph shows a change in the state of matter? Show Answer Melting, Freezing, Boiling Answer for 10 Points A Plateau Back to Board Melting, Freezing, Boiling Question for 15 Points If you double the amount of substance you used in your experiment’s what would happen to your plateau? Show Answer Melting, Freezing, Boiling Answer for 15 Points It would double in length also. Back to Board Melting, Freezing, Boiling Question for 20 Points A B C What time interval is the substance entirely a solid? Show Answer Melting, Freezing, Boiling Answer for 20 Points Interval C Back to Board Melting, Freezing, Boiling Question for 25 Points In the graph what property does the plateau represent? Show Answer Melting, Freezing, Boiling Answer for 25 Points Melting or Boiling Back to Board Density Question for 5 Points Using the density formula, how do you figure out mass? Show Answer Density Answer for 5 Points D=M V So, M=D x V Back to Board Density Question for 10 Points An empty container has a mass of 4 g. When it is filled with 5cm³ of a liquid, the total mass of container and liquid is 12 g. What is the density of the liquid? Show Answer Density Answer for 10 Points 1.6 g/cm³ Back to Board Density Question for 15 Points A 4.0-cm piece was cut from a long rod. The piece has a mass of 24 g and a volume of 3.0 cm³. If another piece from the same rod is five times as long, what is its mass? Show Answer Density Answer for 15 Points 120 g Back to Board Density Question for 20 Points The density of water is 1.00 g/cm³, the density of ethanol is 0.80 g/cm³. What is the volume of ethanol, in cm³, that has the same mass as 100 cm³ of water? Show Answer Density Answer for 20 Points 125 cm³ Back to Board Density Question for 25 Points During the density of a gas experiment Ellen used 2 tablets of Alka-Seltzer and found the density to be 1.8 x 10-³. Ned performed the same experiment using 4 tablets and a larger collection bottle. What did Ned report the density to be? Show Answer Density Answer for 25 Points 1.8 x 10-³ Back to Board Measured Numbers Question for 5 Points 20.5 51.0 Show Answer Measured Numbers Answer for 5 Points 0.402 Back to Board Measured Numbers Question for 10 Points 4.72 x 0.52 Show Answer Measured Numbers Answer for 10 Points 2.5 Back to Board Measured Numbers Question for 15 Points How is the density of an object whose mass is 57.76 g and whose volume is 6.3 cm³ best expressed in g/cm³? Show Answer Measured Numbers Answer for 15 Points 9.2 g/cm³ Back to Board Measured Numbers Question for 20 Points Measuring a block, she obtains 1.25 cm, 1.23 cm, and 1.22 cm. Which is the best way for her to express the volume of the block? Show Answer Measured Numbers Answer for 20 Points 1.88 cm³ Back to Board Measured Numbers Question for 25 Points Write the number in powers of 10 0.00000104 Show Answer Measured Numbers Answer for 25 Points 1.04 x -6 10 Back to Board Identifying Substances Question for 5 Points Gas, Liquid, or Solid 0.0015 Show Answer Identifying Substances Answer for 5 Points Gas Back to Board Identifying Substances Question for 10 Points Gas, Liquid, or Solid 10.0 Show Answer Identifying Substances Answer for 10 Points Solid Back to Board Identifying Substances Question for 15 Points Gas, Liquid, or Solid 1.1 Show Answer Identifying Substances Answer for 15 Points Solid or Liquid Back to Board Identifying Substances Question for 20 Points 7.8 g/cm³ 0.53 g/cm³ 1.2 x 10-3 g/cm³ Which of the substances could be a gas? Show Answer Identifying Substances Answer for 20 Points 1.2 x 10-3 g/cm³ Back to Board Identifying Substances Question for 25 Points 7.8 g/cm³ 0.53 g/cm³ 1.2 x 10-3 g/cm³ Which of the substances could be a solid? Show Answer Identifying Substances Answer for 25 Points 7.8 g/cm³ 0.53 g/cm³ Back to Board Authored by Jeff Ertzberger - 2004 University of North Carolina at Wilmington All rights reserved. All Clipart and Sounds Copyright Microsoft PowerPoint and Microsoft Office Gallery Online – All Rights Reserved. Some images have been modified from original version. This presentation may not be sold, or redistributed without written permission, and may only be used for non-profit educational use. Using and Distributing this Template You are free to use this template in non-profit educational settings. If you improve it, I ask that you send it back to me with your improvements so that I can share it with others. You will be given credit for your improvements. If your improvements include media such as: clip art, pictures, sounds, etc be sure that you obtain permission to use and distribute those before sending it to me. Send improvements to: End It jeffertzberger@gmail.com