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What else can I help you with?
What is the theoretical probability of rolling a 2?
Its 16.667% or 16 1/3%
What formula is used to find the theoretical probability of an event?
Expected successes= Theoretical Probability · Trials P(event) = Number of possible out comes divided by total number of possible
What is the formula for 16 ounces in 1 pint?
The formula is:1 pint = 16 ounces
Formula mass of Li2O?
4 * 2 = 8 1 * 16 = 16 16 + 8 = 24
What is formula in math for perimeter and area for multiplication and addition?
The formula for multiplicatin and addition is that you multiply th area and you add the perimiter for example if you had a sqare and each side were 4in. and inside had 16 blocks in there it would be 4 times 4 and you wold get 16, so 16+16=32 so thats the answer.And thats how you use the formula.
What are the usp limits for the theoretical plates in gas chromatography?
There is no "limit" set by the USP, it depends on the molecules and what is reasonable. For example in HPLC, 2000 plates is typically what you would like to shoot for but if its a compound with low sensitivity and you need to see low levels you might inject more compound which would increase sensitivity but also probably affect peak shape and thus theoretical plates. The answer is it depends
Why it is said that number of theoretical plates should be high for a good efficiency?
A higher number of theoretical plates indicates better separation efficiency in chromatography. Each theoretical plate represents a stage in the column where equilibration between the stationary and mobile phases occurs, leading to increased resolution of components in the sample. More theoretical plates result in better separation and sharper peaks, indicating higher efficiency in the chromatographic process.
Formula for percent error?
Percent Error = {Absolute value (Experimental value - Theoretical Value) / Theoretical Value }*100
What is the formula for the electric field between two plates?
The formula for the electric field between two plates is E V/d, where E is the electric field strength, V is the voltage difference between the plates, and d is the distance between the plates.
How do you calculate the theoretical pH of a solution?
To calculate the theoretical pH of a solution, you can use the formula pH -logH, where H represents the concentration of hydrogen ions in the solution. This concentration can be determined from the chemical equation of the reaction or by using the initial concentrations of the reactants. By plugging in the H value into the formula, you can find the theoretical pH of the solution.
What is the theoretical probability of rolling a 2?
Its 16.667% or 16 1/3%
What are the theoretical tests for index numbers Also verify them by Laspeyres formula Paasche's formula Fisher's formula and Marshall Edge worth formula?
A= 4 times the base of square mass
What is the formula for calculating the electric field between two parallel plates?
The formula for calculating the electric field between two parallel plates is E V/d, where E is the electric field strength, V is the potential difference between the plates, and d is the distance between the plates.
What is the formula for calculating the electric field strength between two plates?
The formula for calculating the electric field strength between two plates is E V/d, where E is the electric field strength, V is the potential difference between the plates, and d is the distance between the plates.
How many plates are there in soul silver?
16
Why are the plates in column chromatography called 'theoretical plates'?
The number of theoretical plates in a chromatography column is a measure of how "long" the column is - how well it separates. A "short" column will only separate large or heavy molecules, and the medium and light stuff is still mixed together in the last band. A "long" column will separate the little stuff better because there are more theorectical plates. Picture a stack of sieves with smaller and smaller holes as the column gets "longer" and you've got the idea. This "length" has virtually nothing to do with the physical length of the separating column. It is a function of the packing materials and solvents used during a separation.
What formula is used to find the theoretical probability of an event?
Expected successes= Theoretical Probability · Trials P(event) = Number of possible out comes divided by total number of possible
