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What is the formula to convert elevation to atmospheric pressure?
The formula to convert elevation to atmospheric pressure is given by the barometric formula: P = P0 * exp(-Mgh / (R*T)), where P is the atmospheric pressure at elevation h, P0 is the atmospheric pressure at sea level, M is the molar mass of air, g is the acceleration due to gravity, R is the ideal gas constant, and T is the temperature in Kelvin.
How can we calculate the power of bremsstrahlung with Z and a mass?
I am not sure what "Z" refers to. In any case, I don't think you have enough information if you only know Z and a mass.The calculation for the power of Bremsstrahlung can be found in the Wikipedia article, under "Larmar Formula". It seems that you need some additional information, such as the acceleration.
What mass of copper could be electroplated on the cathode where average of 200 mA was passed through the cell for 35 seconds?
To determine the mass of copper deposited, first calculate the amount of charge passed through the cell using the formula Q = I * t, where Q is charge, I is current, and t is time. Then, use the equation m = Q / zFm, where m is mass, Q is charge, z is the number of electrons transferred per copper atom (2 for copper), F is the Faraday constant, and m is the molar mass of copper (63.5 g/mol). Substituting the values and solving will give you the mass of copper deposited.
Isotope symbol for Z equals 28 A equals 64?
A = mass number z = atomic number so this one is a Ni isotope with a mass of 64
How do you find compressibility factor z for gases?
The compressibility factor, Z, for gases can be found by dividing the molar volume of the gas by the ideal gas molar volume at the same temperature and pressure. It is typically expressed as Z = Pv/(RT), where P is pressure, v is specific volume, R is the gas constant, and T is temperature. Experimental equations of state like the Van der Waals equation or the Redlich-Kwong equation can also be used to determine Z.
How many moles of PCl5 can be produced from 56.0g Cl2 and excess P4?
To find out how many moles of PCl5 can be formed from the reaction of P4 and Cl2, it is necessary to set up the stoichiometric equation. X P4 + Y Cl2 --> Z PCl5. Balancing the equation, X = 1, Y = 10, and Z = 4. This means that for every mole of P4 that reacts, 4 moles of PCl5 is produced. The next step is to find out how many moles of P4 are present in 30.0 grams. The molar mass of P4 is 123.895 g/mol, so there are .24214 moles of P4 present. Multiplied by 4, the answer is 0.96856 moles of PCl5 are produced.
What is the formula of a chlorofluorocarbon?
The formula for chlorine gas, as opposed to elemental chlorine, is Cl2.
What is the formula for the volume of a pizza?
If the height (thickness) of the pizza is a, and the radius is z, then the formula is pi*z*z*a.
What is the symbol for mass number?
There are two in current use. For an atomic mass unit, one would use the symbol "u". For a Dalton one would use "Da".
What symbol is used for mass number?
A = Mass Number Z = Atomic Number N = Neutron A - Z = N
What is the Z score formula for statistics?
z=x-mean / sd
What is the formula to convert elevation to atmospheric pressure?
The formula to convert elevation to atmospheric pressure is given by the barometric formula: P = P0 * exp(-Mgh / (R*T)), where P is the atmospheric pressure at elevation h, P0 is the atmospheric pressure at sea level, M is the molar mass of air, g is the acceleration due to gravity, R is the ideal gas constant, and T is the temperature in Kelvin.
What is the formula for z scores?
Z = (x minus mu) divided by sigma.
How can we calculate the power of bremsstrahlung with Z and a mass?
I am not sure what "Z" refers to. In any case, I don't think you have enough information if you only know Z and a mass.The calculation for the power of Bremsstrahlung can be found in the Wikipedia article, under "Larmar Formula". It seems that you need some additional information, such as the acceleration.
What mass of copper could be electroplated on the cathode where average of 200 mA was passed through the cell for 35 seconds?
To determine the mass of copper deposited, first calculate the amount of charge passed through the cell using the formula Q = I * t, where Q is charge, I is current, and t is time. Then, use the equation m = Q / zFm, where m is mass, Q is charge, z is the number of electrons transferred per copper atom (2 for copper), F is the Faraday constant, and m is the molar mass of copper (63.5 g/mol). Substituting the values and solving will give you the mass of copper deposited.
A 4.2kg mass is placed at 3.04.0m Where can an 8.4kg mass be placed so that the moment of inertia about the z-axis is zero?
The moment of inertia about the z-axis is given by the equation I = mr^2, where m is the mass and r is the distance from the z-axis. For the moment of inertia to be zero, the mass must be placed at the origin (r=0) along the z-axis. So, the 8.4kg mass must be placed at the origin (0,0,0) to have a moment of inertia of zero about the z-axis.
Isotope symbol for Z equals 28 A equals 64?
A = mass number z = atomic number so this one is a Ni isotope with a mass of 64
