What are the similarities between magnetron and klystron

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A: Introduction X-rays are a type of radiation called electromagnetic waves. X-ray imaging creates…

Q: Typical frequencies for several types of electromagnetic radiation are given below. Calculate the…

A: The waves of electromagnetic filed causes electromagnetic radiations. These waves propagate through…

Q: How many total atoms are in (NH4)3PO4

A: An atom is the smallest unit of matter.

Q: 8 7- 6- 2- 1 405 180 225 270 315 [Substrate] (nM) 45 90 135 360 450 495 540 58! What are the units…

A: Solution   Michaelis menten kinetics is one of the best models of enzyme kinetics.   Value of…

Q: What is the comparison between acrylic and chrome cobalt

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Q: What is the best definition of radiation

A: Radiation can be defined as the emission and propagation of energy in the form of waves, rays or…

Q: Which element is the world's lightest metal and increasingly a vital component of batteries used in…

A: Any metals heaviness and lightness depends upon the density of that metal.  Density is defined as…

Q: If there is 10 μmol of the radioactive isotope 32P (half-life 14 days) at t = 0, how much 32P will…

A: In the process of radioactive decay, a radioactive unstable nucleus loses its energy by radiation.…

Q: How does voltameter work?

A: Electricity is energy produced by the movement of electrons.

Q: How many atoms do we have?

A: There are number of factors that determine the trace of atoms in an human being ,such as…

Q: The magnesium electron spectrum has a line at 266.8 nm. Does it have a greater speed in a vacuum (an…

A: Electromagnetic radiation is a form of energy also known as light. Light travels at speed of 3,00,…

Q: The electron shells in an atom of silicon (atomic symbol Si) each

A:

Q: A drug has a measured diffusivity of 5*10^-6 cm^2/s^-1 at 37 degree Celsius. What is this drug’s…

A: The Stokes-Einstein equation is used to measure the viscosity of various solutions, and the…

Q: Which elements in each pair is more metallic? Silicon or aluminum

A: Introduction: A pure substance that can't be separated by compound methods, comprising of molecules…

Q: For Be-10, find the: a.) mase defect (in grams)  b.) binding energy in kilojoules per mole. mass…

A: The difference between the assumed mass of the nucleus of the atom and the actual mass of the atom's…

Q: C6h1206 is the chemical formula for a

A: Given formula: C6H12O6  It means 6 carbon, 12 hydrogen and 6 oxygen

Q: Which element is the world's lightest metal and increasingly a vital component of batteries used in…

A: Metals are solid opaque  elements that has good conductivity of heat and electricity. Lightness of…

Q: What is the mass in grams of 6.022 * 1023 O atoms of mass 16.00 amu?

A: The mole concept is a convenient method of expressing the amount of a substance. Any measurement can…

Q: What are radioisotopes?

A: Answer: Introduction: Nuclear reactors are best-suited to making neutron-rich radioisotopes, such as…

Q: What is the mass in grams of 30.50 moles of KBr

A: The molar mass is defined as " It is the addition of all the atomic mass of atoms present in the…

Q: What is the difference between an a particle and a helium atom?

A: Alpha particles - Alpha particles consist of two protons and to neutrons bound together into a…

Q: Which of the following forms of electromagnetic radiation has the highest energy?   Radio waves…

A: The energy states of electromagnetic radiation is directly proportional to the wavelength of the…

Q: Po-210 is an alpha emitter with a half-life of 138 days. Howmany grams of Po-210 remain after 552…

A: Given Values: t1/2 = 138 days t = 552 days No = 5.80 g Nt = ??

Q: When 0.5 mol of a certain ionic substance is dissolved in 1.0 kg of water, the freezing point of the…

A: The physical properties (freezing and boiling point) of a solvent caries n addition of solute. The…

Q: Provide a brief definition and a description of the significance of the following terms in NMR…

A: Introduction: The utilization of the NMR method to consider the physical, chemical, and natural…

Q: How X rays, gamma rays, and cosmic rays are more energetic than UV radiation ?

A: Electromagnetic radiation or rays are created due to periodic changes in a magnetic field or…

Q: How many H2O particles were produced by creating the following structure? * R H R R H-N-C,-c-…

A: Amino acids are monomers of protein they are linked with each other by forming peptide…

Q: Is silica polar or nonpolar?

A: Chromatography is a technique that is used to separate a mixture of substances that are dissolved in…

Q: A 75.0 g piece of Ag metal is heated to 80.0 C and dropped into 50.0 g of water at 23.2 ° C. The…

A: To find: Specific heat of silver

Q: For the number 7.31000 Convert the number to Scientific Notation. If you add1 to the last position…

A: Given number is 7.31000 To do= add 1 in the last position and convert it into scientific notation.

Q: Why is ice less dense than water?

A: In Ice, each oxygen atom is surrounded by 4-H atoms at the corner of a tetrahedron.

Q: How to reduce/control chromium pollution?

A: Chromium can affect the air quality through coal manufacturing, which eventally can lead to water or…

Q: How many collisions does single Ar atom make in 1.0 s when the temperature is 25 degrees Celsius and…

A:

Q: Discuss the operation of a magnetron vs klystron

A: The klystron is used in TV transmitters, RADARs and particle accelerators. It is also used as a high…

Q: 95.859 The mass of the object is 95.85 grams The weight of the object is 95.85 grams The mass of the…

A: There are several measurement instrument that are used in the laboratory to measure different types…

Q: What are the names of the elements that we can not analyse with AAS but we can use ICP-OES for…

A: AAS(Atomic Absorption Spectroscopy) is used to detect monoelements whereas ICP-OES(Inductively…

Q: (i) MnO is basic whereas Mn207 is acidic in nature. Why? (ii) Transition metals form alloys. Why?…

A: Chemical compounds are the important basis of life. The compounds that are obtained from living…

Q: Write the nuclear equation for the beta decay of Bi-214.

A: The bismuth-214 atom has an atomic number of 83 and an atomic mass of 214. Most of the known bismuth…

Q: a 139 ng sample of radioactive material has a half life of 4.2 days how many ng of radioactive…

A: GIVEN: The initial mass of radioactive material = 139 ng Half-life =4.2 days Number of half lives= 3…

Q: The k of water is 1.86 kg °C/mol, approximately 4x the value of k,. If you attempted to freeze your…

A: Freezing point depression is a colligative property and it is noticed in solution when solute…

Q: What would be the appropriate linear unit of measure for a atom

A: The linear unit of measurement measures the objects that are placed along the straight line by the…

Q: Write the nuclear equation for the positron decay of C-11.

A: C-11 is a radioisotope of carbon. C-11 is an unstable atom that disintegrates by emitting radiation.…

Q: The radioactive isotope Yttrium-90 (Y-90, Z=39), a beta emitter, is used in cancer treatment and as…

A: Radioactive isotopes are used in several types of therapies such as cancer and arthritis etc.…

Q: What orbital is filled last in the most recently discovered element 117?

A: Orbital : It is three dimensional description of the most likely location of an electron around an…

Q: Why is the Heisenberg uncertainty principal and important factor for electrons in atom but unimport…

A: Atom is the smallest unit of matter that contains three fundamental types of particles, namely…

Q: Why do you think that most textbooks do not consider a hydrogen bond to be an example of a van der…

A: Introduction: Those bonds that present between the molecules for the formation of different…

Q: How can you tell in an IR spectrum if the compound has just one or two oxygens? What is the…

A: Infrared Spectroscopy or IR spectroscopy is the study and measurement of interaction between the…