Density of rubber stopper
Web(1) Report your experimentally determined density as the density of the stopper, (2) add the density you determined to the Suppose you were asked to determine the density of a rubber stopper with your lab partner. To do this, you cut the stopper into two pieces, and each partner determined the density of their piece. WebA rubber stopper has a mass of 7.452g and displaces 6.0mL of water in a graduated cylinder. Calculate the density of the rubber stopper. 1.2g/mL 7.452g/6.0mL=1.2g/mL. …
Density of rubber stopper
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WebA solid rubber stopper has a mass of 33.0 grams and a volume of 30.0 cm^3. What is the density of rubber? Density: Density is a measure of how heavy an object is compared to its size.... Webdensity. Mass is simply calculated by weighing the object. Purpose: to find the volume and density of a rubber stopper Materials: Graduated cylinder (mL) Triple Beam balance …
WebThe density of liquid and solids are usually expressed in ---- g/mL or g/cm cubed To determine the mass of a liquid, use an ---- indirect technique called weighing by difference Steps of weighing by difference: weigh an empty flask, pipet a given volume of liquid into the flask and reweigh, the mass of the liquid is found by subtraction WebExample Exercise 2 Density of a Rubber Stopper A rubber stopper weighing 8.453 g displaces 6.5 mL of water in a graduated cylinder (Figure 2). What is the density of the rubber stopper? Solution: Dividing the mass of the rubber stopper by its volume, we have 8.453 g 1.3 g/mL 6.5 mL In this example, the volume has only two digits.
WebWhat is the density of the rubber stopper? Solution: Dividing the mass of the rubber stopper by its volume, we have 8.453 6.5 ml 1.3 g/mL. In this example, the volume has … WebThe aquarium (inner diameter, 5 cm; height, 90 cm) was made of acrylic, with nine sampling ports (diameter, 13 mm) at intervals of 10 cm, starting from the bottom. Each port was plugged with a silicone-rubber stopper.
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WebA student determines the density of a rubber stopper by putting it into a graduated cylinder of water as you did in part F. The stopper sinks to the bottom of the cylinder. The reported density of the stopper is 0.12 … satan\u0027s speech paradise lost analysisWebUse the true weight and experimental volume of the rubber stopper to calculate the density of the cylinder, V.Show your work. Click here to enter text. 8. Look up the density of rubber and compare your measured … should i buy a mitsubishi eclipseWebUsing the relation: Density = and y=mx+b, decide how your data should be plotted to get a straight line. (Use mass for the y axis) 2. On a sheet of graph paper, plot your data. 3. From the graph, calculate the slope and get the intercept. 24 4. Using the above information, what is the density of the black rubber stopper? should i buy a mini cooper sWebThe density of rubber stopper on the internet is 1.29 g/mL. The value that I measured was 1.68 g/mL which is a pretty similar value. Another way of comparing value is through computing the percent error. I hope this helps. :) Step 1: Identify the given Theoretical Value = 1.29 g/mL Experimental Value = 1.68 g/mL should i buy amd stockWebView Density Lab Report.xlsx from CHM INORGANIC at York College of Pennsylvania. Density of Rubber Stoppers Mass (g) Total Volume (mL) Stopper Volume (mL) Density satan\\u0027s themeWeb3. Tilt the graduated cylinder, and slowly lower the rubber stopper into the liquid, so none of the liquid splashes out. Record the new volume of water to 1 decimal place. 4. Calculate … should i buy a minivan that is a awdWebGray butyl rubber stoppers contain zinc in the form of zinc-oxide. [ 1] Choosing a suitable stopper material is very essential for studies related to denitrification coupled to … should i buy amgn stock