Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
A student is probing a bacterium under the microscope. The E coli bacterial cell has a mass of m = 1.20 g where a femtogram, g, is 10^{-15} g and is swimming at a velocity of v = 8.00 mu m/s, with an improbability in the velocity of 5.00 % . E. coli bacterial cells are around 1 mu m ( 10^{-6}~ m) in length. The student is presumed to observe the bacterium and make a drawing. Though, the student, having just learned about the Heisenberg uncertainty principle in physics class, criticizes that she cannot make the drawing. Claims that the uncertainty of the bacterium's position is greater than the microscope's viewing field, also the bacterium is thus impossible to locate.
Explain what is the uncertainty of the position of the bacterium
how would you expect the amino acids glycine alanine and phenylalanine to travel relative to each other on the silica
The reaction of bromine with acetone follows first order kinetics, i.e where k is the rate constant, c is the concentration at time t and c0 is the initial concentration.
The difference in concentration must be sustained by coupling to reactions that have at least that difference of Gibbs energy
What volume (in ml) of coffee should be diluted to 25ml prior to analysis using only standard transfer pipets with integer values from 1-10ml
nbsplactic acid hc3h5o3 m 90.1 gmol is a weak monoprotic acid with ka 1.4 x 10-4 at t 25.0 degc. potassium lactate
Supply the missing reactant in the following nuclear reaction. Supply the missing reactant in the following nuclear reaction: ? + 10e
An unknown salt is either NaF, NaCl or NaOCl.When 0.050 mol of the salt is dissolved in water for form 0.500 L of solution, the pH of the solution is 8.08. What is the identity of the salt?
The mass of the crucible, cover and sample of Ti was 36.383 g. Following the reaction of the Ti metal with Oxygen, the contents of the crucible, cover and reaction mixture was heated to a constant mass of 37.472 g. Determine the mass of the oxide ..
Draw a Kekule diagram for benzene - why is this representation of benzene not considered to be as good as drawing a hexagon with a circle in the centre? What does the circle represent?
Describe the following combinations as either soluble or insoluble. 1. Sand sinks to the bottom of a beaker of water. 2.Antifreeze and water mix completely. 3. Benzene, a liquid, floats on the surface of water.
A mass of 95 g of ice at 0C is combined with 105g of water at 25 C the final temperature of the mixture is 0 C what mass of ice melts. (heat of fusion=333J/g specific heat capacities ice=2.09, liquid water =4.184)
A 34.62 mL of 0.1510 M NaOH was needed to neutralize 50.0 mL of an H2SO4 solution. What is the concentration of the original sulfuric acid solution?
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd