You found some old glass jars in your basement that you would like to use as food containers. The best approach to sterilizing the bottles would be to a. dry heat exposure b. moist heat exposure c. rinse the jars with water d. all of the above options would be equally effective
You found some old glass jars in your basement that you would like to use as food containers. The best approach to sterilizing the bottles would be to “A. Dry Heat Exposure”
Sterilization can be defined as an process that effectively eliminate or kill all form of transmissible agents such as fungi, bacteria, viruses, spore forms etc. and of these heat sterilization process is the most widely used method. This method is applied to mostly for the thermo stable products. And the glass bottles mostly sterilized through the dry heat process where the containers are heated at an range of 160to 180 degree Celsius for about 2 to 3 hours.
You found some old glass jars in your basement that you would like to use as...
You are considering buying some new windows for your house, where you have single paned glass windows where the glass is 1/8 " thick. You normally like to keep your house at 75 oF, even when the outside temperature is 105 oF in Tucson, AZ. You are planning on replacing a window that is 3 feet tall and 18 inches wide in your bathroom with double paned glass that is the same thickness glass on each side, but that has...
I would be glad if you can provide some detailed
explanation (like in order for the light to be seen outside what
condition must be met)
Content: Geometrie optics 1. The huge aquarium has walls made from the glass n = 1.5 and filled with water n = 1.33. At which angles the diver inside the aquarium must send the light that the light fully can be seen from outside by visitors.
This is an old test we took and I would just like some
clarification on what the answers were and why. thanks! (Also to
eliminate comfusion its a study abroad course so questions are
asking in euros)
10. Sensitivity analysis and Scenario analysis are methods that: a) Deal with risk that comes from the project cash flows. b) Deal with risk that comes from the project opportunity cost of capital. c) Plot the NPV as a function of the discount...
37 - 40
37. If you think your company's stock is now substantially overvalued by the market, you would like to a. issue more shares. b. repurchase some shares. c. issue more bonds. d. call back your company's old bonds and issue new bonds. 38. If you think your company's stock is now substantially overvalued by the market and you want to acquire another company, which you think is undervalued by the market, you would to control the target company....
Preparation of Benzoic Acid using a Grignard Reagent URGENT 1. During your Grignard formation, a small amount of benzene is formed. Provide a brief explanation and mechanism to explain this observation. 2. During your Grignard formation, a small amount of biphenyl is formed. Provide a brief explanation and mechanism to explain this observation. 3. What mass of water would be required to destroy the phenylmagnesium bromide that you prepared in this experiment? What volume does this represent? 4. Why is...
Case Study on Pregnancy. Lucy and Steve
Lucy and Steve, both 34 years old, just found out that they are going to have their first child. Lucy is 6 weeks pregnant. Lucy is 65 inches tall (without shoes), her pre-pregnancy weight was 126# (in indoor clothing), and her frame size is medium. Both Lucy and Steve run about 2-3 miles, 4 days a week. Neither of them are smokers. They have a glass of wine with dinner. Lucy plans to...
This is an old test we took and I would just like some
clarification on what the answers were and why. thanks! (Also to
eliminate comfusion its a study abroad course so questions are
asking in euros)
14. Financial break-even analysis: a) Examines how sensitive a particular NPV calculation is to changes in underlying assumptions. b) Deals with risk that comes from the project opportunity cost of capital. c) Plots the NPV as a function of the discount rate. d)...
Use the following to answer questions 1-4. You currently live (rent free) in your parents' basement but it's a bit awkward when you bring dates home. Your friends are looking for a new roommate and have asked if you're interested in moving in. Your share of the rent (which includes all utilities) will be $1,000 per month, due at the beginning of the month, and you will be signing a three-year lease. You parents think you should save your money...
1. A 26-year-old female who has a history of obesity wants to begin an exercise program and is seeking information about how to improve her general health. a. How would the nurse approach the concept of metabolism as an energy source? b. What is the best way to explain the body's energy needs as it relates to exercise? 2. A group of fourth grade students are doing a science project on "Locomotion of the Body." They ask the community health...
Use the following to answer questions 1-4. You currently live (rent free) in your parents' basement but it's a bit awkward when you bring dates home. Your friends are looking for a new roommate and have asked if you're interested in moving in. Your share of the rent (which includes all utilities) will be $800 per month, due at the beginning of the month, and you will be signing a two-year lease. You parents think you should save your money...