Determine the numbers of h2o molecules does one photon
1. Determine the numbers of photons at the 660 nm must be absorbed to melt the 4.0 x102 g office? (Hint: It takes 334 J to melt 1 g of ice at 0°C.)
2. Determine the numbers of H2O molecules does one photon convert from ice to water?
Expected delivery within 24 Hours
The cost in million of dollars for city to clean p% of impurities from its water supply is provided by C= 325/100-p, where p is greater than zero and less than 100, determine cost of cleaning 90% of impurities from water supply.
Suppose the sample is representative of overall population. For a person chosen at radom, calculate the following probabilities:
Suppose that a drop of mercury is an isolated sphere. Determine the capacitance in pico-farads of a drop which outcomes if two drops each of radius R = 5.61 mm merge?
How does the energy of these fuels compare to that of octane (C8H18) (amount of heat released by octane (kJ/kg))? Which fuel contains the most energy in the least mass?
Determine the numbers of photons at the 660 nm must be absorbed to melt the 4.0 x102 g office? (Hint: It takes 334 J to melt 1 g of ice at 0°C.)
The CaCO3 that precipitated was filtered and oven dried. A 4.38 g sample of the CaCO3 had radioactivity of 3.2d/min. Archeologists removed pieces of charcoal from a Native American campfire, burned them in O2, and bubbled theCO2 formed
Graph the following functionby by using transformations. Determine vertical and horizontal asymptotes. Express domain and range. f(x)= 1/(x-5)^3 +1.
Standing on a roof on July 4, you examine a burst of distant fireworks. You hear the explosion 7.49 s later. Determine how far (in km) are you from the point of the explosion? Suppose that the temperature is 77 °C.
Determine to one decimal place and do not include the units with your answer. The nutritional calorie (Calorie) is equivalent to 1 kcal. One pound of body fat is equivalent to about 4.1 x 103Calories.
1926673
Questions Asked
3,689
Active Tutors
1432377
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
Problem: Which clinical findings are indicators of impending hypovolemic shock in a client who had major abdominal surgery?
Telehealth nursing has proven to be an important component of the health care crisis solution during the COVID-19 pandemic.
Which element of nursing care is essential when taking care of a child with a congenital heart defect following cardiac catheterization?
The nurse emphasizes which discharge teaching component for a client with multiple myeloma who has a poor prognosis and plans to travel
An older-adult client has a recorded blood pressure of 140/90 mm Hg from a previous reading. The nurse obtains a current blood pressure in the clients
What is a general description of senior housing that offers more intensive levels of care for those with mobility or health issues?
Question: Which instruction will the nurse provide to a client prescribed home use of antiembolism stockings?