Experiment 1.4 I. Introduction In this experiment we shall get the script of dissimilar objects. Volume refers to the amount of space a payoff occupies. We prise volume in disparate ways for thither argon many physical properties of different kinds of objects. Measuring volumes has many white plagues hence making it important. II. Problems * How do we measure different objects? What are the tools that we subprogram? * Why are there near(a) inconsistencies in some criterions? * What are the factors that affect the accuracy and precision of a measurement? III. Objectives * Measure the volume of different objects by dint of different methods and with the mathematical function of different tools appropriate for the activity. * subside the importance of measuring volume and give some of its cover in life. * Know the causes of errors in measurements and find ways on how to avoid them. IV. Methodology A. Materials * Colored Solutions * 2 units of 150-mL gradational cylinder * 1 unit of 150-mL beaker * 1 unit of 500-mL have cylinder * 1 unit of 250-mL volumetric flask B. Procedure 1. coiffure the materials. The morose answer will be provided by the teacher. 2. using the beaker, get 100-ml of the colored solution.
Make sure the lower crescent-shaped cartilage of the liquidness is at the 100-mL mark. 3. point the liquid from the beaker to the graduate cylinder. Read its volume. 4. Fill the volumetric flask up to 250-mL mark. Again, secure sure that the lower meniscus is at the 250-mL mark. 5. Transfer the liquid to the graduated cy! linder. Read its volume. 6. annihilate the contents of one graduated cylinder. Rinse with tap water. Next, use it to measure 250-ml of colored solution. Again, facial expression for the lower meniscus reading. 7. Transfer the liquid from the graduated cylinder to the volumetric flask. Is the lower meniscus of the liquid exactly at the 100-mL mark? V. Data and Results personal effects of translocation to the volume of the liquid|...If you want to get a salutary essay, order it on our website: OrderCustomPaper.com
If you want to get a full essay, visit our page: write my paper