: HO MENG LI ID : 11ADB01121 YEAR & SEMESTER : YEAR 1 SEMESTER 2 PARTNER’S NAME : KAREN AW KAI LUN TOK WEE TAT CHERYL LOW YI LIAN CHEE MAO HAN GROUP : GROUP 3 EXPERIMENT NO. : 2 EXPERIMENT TITLE: DETERMINATION OF THE ACTIVATION ENERGU FOR THE REACTION OF
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Memorandum To: NMED 1117 Basic Venipuncture for Allied Health Professionals students From: Victoria Banham Program Assistant BCIT School of Health Sciences 604-432-8727 Toll-free: 1-800-663-6542‚ local 8727 E-mail: victoria_banham@bcit.ca Re: NMED 1117 Basic Venipuncture Term Workshop Information Please check with your instructor for exact date‚ time will be 9am – 2pm. The workshop will be held at the BCIT Burnaby Campus in room 404/406‚ Building SE12. The Campus is
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(Dialysis tubing) to change color to blue-black due to the chemical action that will occur when the Lugol’s regent (I2Kl) permeates through the intestine (Dialysis tubing). Why is it necessary to have a control for this experiment? By having a control in this experiment‚ we can see the changes with the presence of amylase. Lugol’s regent (I2Kl) changes color in the presence of starch‚ which is the control group that we have setup that demonstrates what would happen naturally‚ with starch and
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Name: Mohammed Alghamdi BIOL lab II 1-A cross gives a 3:1 phenotypic ratio. What are the genotypes of the parents? 3:1. (heterozygous parents) 2- According to Mendel’s law of segregation‚ parents who both have the genotype Aa would produce what gametes? A germ cell Aa undergoes meiosis 3-What is the genotype of a plant that produces green peas? Yellow peas are dominant. Yy or yy when crossed with a heterozygote (Yy) will give some offspring that are green 4- To determine whether an animal with
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Group No. Name: | Date Performed: | Course & Section: | Date Submitted: | Program & Year: | Professor: | Experiment 1 GASLAWS A. Combined Gas Law Temperature of Boiling Water in Kelvin (T1) | | Temperature of Cold Water in Kelvin (T2) | | Atmospheric Pressure in mm Hg (P1) | | Vapor Pressure of Water at T2 in mm Hg | | Final Pressure of Air in mm Hg (P2) | | Volume of Water Collected in the Flask in mL (Vwater) | | Initial Volume of Dry Air in mL (V1) |
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Dasmariñas Dasmariñas‚ Cavite Philippines ABSTRACT This experiment was performed to learn the technique of acid-base titration and to compare the efficiency of commercially available antacids by looking at their weight of HCl and weight of antacid values. The analysis of antacid tablets was highlighted in this experiment. The efficiency of antacid tablets was determined and compared when the number of grams of HCl can be neutralized by 1 gram of the tablet was found. First‚ the two antacid tablets
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Biotechnology‚ Mapua Institute of Technology ABSTRACT In this experiment‚ solubility class of various organic compounds are to be determined. The main objective of the experiment is to identify an unknown compound through the use of preliminary tests such as examination of physical state‚ color‚ odor‚ and ignition properties. Also‚ solubility tests were used to further examine an unknown compound’s solubility class. In this experiment‚ the apparatus used are micro test tubes and droppers for mixing
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Lab 4 – Energy Sources and Alternative Energy Experiment 1: The Effects of Coal Mining Table 1: pH of Water Samples Water Sample Initial pH Final pH (24-48 hours) Pyrite 6 4 Activated Carbon 7 8 Water 7 7 POST LAB QUESTIONS 1. Develop hypotheses predicting the effect of pyrite and coal on the acidity of water? a. Pyrite hypothesis = If pyrite is added to a beaker with 100mL of water‚ then it will reduce the pH over 48 hours. b. Coal hypothesis = It activated carbon is added
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hydrogen tartrate. (PL3) Calculate the theoretical solubility product‚ Ksp‚ of potassium hydrogen tartrate at 25C and at 100C. (PL4) Write a balanced equation showing the titration of potassium hydrogen tartrate solution with NaOH; Procedure : (1) Weigh out ~2.0g of finely powdered potassium hydrogen tartrate into 250.mL beaker. (2) Add 150.mL of distilled water and stir well. (3) Using a vacuum filtration‚ filter the solution into a clean‚ dry Erlenmeyer flask with a side arm. (4) Record
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Title: Liquids and Solids Purpose: The experiment will help determine two important physical properties‚ boiling and melting point‚ of liquids and solids. Procedure: Before starting the experiment I gathered all materials appropriate for the experiment and prepare a safe environment for my experiment. I record the boiling point of the Isopropyl Alcohol and the melting point of powdered Acetamide with lab equipment such as the thermometer‚ capillary tube‚ beaker‚ test tube‚ and burner fuel
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