What does it mean when white light is diffracted and at a particular location the color seen is blue? When white light is diffracted and blue color is seen is due to the absorbance of wavelength of all other color except blue. Explanation: When the blue color is seen denotes the shortest wavelength being reflected […]
What is the least reactive metal?
What is the least reactive metal? The reactivity series lists the metals in order of reactivity, from the most reactive at the top (potassium) to the least reactive at the bottom (gold). Which element is most reactive with gold? In a reactivity series, the most reactive element is placed at the top and the least […]
What are the positive effects of pesticides?
What are the positive effects of pesticides? Without crop protection, including pesticides, more than half of the world’s crops would be lost to insects, diseases and weeds. Pesticides are important. They help farmers grow more food on less land by protecting crops from pests, diseases and weeds as well as raising productivity per hectare. What […]
Do you know voltaic cells?
Do you know voltaic cells? A voltaic cell is an electrochemical cell that uses a chemical reaction to produce electrical energy. The important parts of a voltaic cell: The anode is an electrode where oxidation occurs. The oxidation and reduction reactions are separated into compartments called half-cells. What are the half reactions for a galvanic […]
Is there a cure for loss of taste?
Is there a cure for loss of taste? Although you can’t reverse age-related loss of taste and smell, some causes of impaired taste and smell are treatable. For example, your doctor might adjust your medications if they’re contributing to the problem. Many nasal and sinus conditions and dental problems can be treated as well. What […]
What is the difference between weather and climate class 9?
What is the difference between weather and climate class 9? Weather is day-to-day information of the changes in the atmospheric condition in any area. Climate is statistical weather information that provides information about the average weather condition of a particular place over a long period. What are the major controls of the climate? Expert Answer: […]
How long do MD simulations take?
How long do MD simulations take? To ensure numerical stability, the time steps in an MD simulation must be short, typically only a few femtoseconds (10–15 s) each. Most of the events of biochemical interest—for example, functionally important structural changes in proteins—take place on timescales of nanoseconds, microseconds, or longer. What are the typical length […]
What are the 5 types of pollution?
What are the 5 types of pollution? Major forms of pollution include air pollution, light pollution, litter, noise pollution, plastic pollution, soil contamination, radioactive contamination, thermal pollution, visual pollution, and water pollution. What is the main reason of thermal pollution? A common cause of thermal pollution is the use of water as a coolant by […]
Why is patient scheduling important?
Why is patient scheduling important? Patients not only want scheduling software, it increases patient satisfaction with their providers. Patients that have to wait for hours quickly become unhappy. By streamlining the appointment process and having patients scheduled ahead of time decreases patient wait time and increases satisfaction. How can we improve the efficiency of the […]
How many female astronauts have been in space?
How many female astronauts have been in space? 65 women What is the first woman in the earth? Shikha Goyal Name of Female Personalities Role Junko Tabei First Woman in the World to climb Mt. Everest Valentina Tereshkova First Woman in the World as Cosmonaut in Space Sirimavo Bandaranaike (Sri Lanka) First Female to be […]