PPT-SPS2a. Calculate density when given a means to determine a substance’s mass and volume.

Mass Volume amp Density Think About It Would you rather kick a bowling ball or a soccer ball Would you rather carry around a kilogram of feathers or a kilogram of lead Explain I Vocabulary . Density: The amount of matter that occupies a certain space.. It is the mass per unit volume of a substance. . What is Density?. Densities of Common Elements and Compounds.  Substance.  Density. grams per mL or cc. By Sandra Mood. Density. https://. www.youtube.com/watch?v=dcQR6vV1Sqo. What is Density?. Density is a measurement of how solid something is. . Specifically . it is the mass per unit volume of a substance. The . concentrationof. matter in an object is known as . density. .. Computing Density. . Density = . mass (. g. ) . volume (cm. 3. ). DETERMINE VOLUME. :. One way to determine volume is to use a graduated cylinder to determine . September 7th. DO NOW: . Write a sentence which explains how the terms “senses,” “observations,” and “inferences” relate to each other. Then, make two MORE observations and one inference about the room. Be prepared to share your inference. . Objects that sink . in water are more dense than water. ; objects . that float are less dense.. Learning Goal . . Calculate the density of a substance; use the density to calculate the mass or volume of a substance.. Density is the measure of how much . mass. is contained in a given . volume. * . density is made up of two measurements mass and volume, so the density of an object is expressed as a relationship between two units . In this photo of an oil spill, the oil . i. s floating on the . water. It . floats . because . oil is . lighter than water. . When comparing fluids using the words ‘light’ and ‘heavy’, . you must examine the same volume . Hint, don’t forget to find the volume of the ice first!. ). Warm Up: Density of Ice. Does the density of ice you calculated make sense? Why or why not?. Warm Up: Density of Ice. Draw a dot diagram to compare the density of ice and water.. Presented by Kesler Science. How do you calculate the density of irregularly shaped objects?. How can calculating density help determine the identity of an unknown substance?. Essential Questions:. Archimedes.  . Metric Base Units of Measure.  . Mass = gram (g). Volume = liter . (L). Length = meter (m. ). . Time = second (s).  . Know . your metric prefixes.  . kilo-. Bell Ringer…. A piece of metal has the mass of 3.45 kg. What is its mass in g?. A container has 2.3 L of gas in it? What is its volume in mL?. A container has 750.00 mL of liquid in it. What is its volume in . Matter is what the universe is made of.. Matter is anything that has mass and volume.. Examples include just about everything (any solid, liquid or gas).. Example of things that are not matter include electricity, sound and light.. 2. O. 3. ) . C/W. 23/09/2020. 3.2.1. Ar of Al = 27. Mass of Al in Al. 2. O. 3. = 27 x 2 = 54. Mr of Al. 2. O. 3. = (27x2) +(16x3) = 102. Percentage of aluminium = 54/102 x 100 = 52.94%. Progress Outcomes. Measurement in Chemistry. In . chemistry we. do experiments. measure quantities. use numbers to report measurements. Metric System (SI). Is a decimal system based on 10. Used in most of the world.