Divide 1 by the result from Section 2, Step 3 to calculate the actual value of Vmax. Determine the concentration of the enzyme in the original assay (see the raw data). Note: the enzyme concentration is the same for all of the test tubes; only the substrate concentrations vary in the a...
If you see "normal" as "expected," even in the chemical sense this is more or less on target: A normalized preparation is one that has been created in proportion or relation to an established standard. To discover how to calculate the normality of NaOH, or how to convert from normality ...
3. Calculate Molarity Divide the number of moles of NaCl by the volume of the solution to get molarity. 0.21 moles ÷ 0.59 liters = 0.356 M. References Royal Society of Chemistry: Periodic Table ThoughtCo: What Is a Mole in Chemistry?
3. Calculate Molarity Divide the number of moles of NaCl by the volume of the solution to get molarity. 0.21 moles ÷ 0.59 liters = 0.356 M. References Royal Society of Chemistry: Periodic Table ThoughtCo: What Is a Mole in Chemistry?
The equilibrium constant is calculated from the expression for chemical equilibrium. Knowing how to calculate it and what it means is important.
Say I have a molecular wavefunction as a set of molecular orbitals and want to calculate the molecule's dipole moment, but don't know how! I searched a lot but couldn't find any practical example. ψi=∑i=1NCie−αir2ψi=∑i=1NCie−αir2 quantum-chemistry computationa...
The INDIRECT function finds all scores in Chemistry, the AVERAGE function calculates the average scores. Use the Fill Handle to copy the formula. 1.4. Determining the Average with Criteria A student obtains 0 and you need to ignore the 0. To calculate the average of scores greater than 0: ...
Calculate Pass Fail with Formula.xlsx Method 1 – Apply Excel IF Function to Calculate Subject Wise Pass or Fail Suppose we have a dataset in Excel that contains theSubjectsandMarksof a student. Steps: Select the cell (D5) where you want to show the result. ...
Learning how to calculate molarity isn't difficult; the key is to remember the units of molarity (M): moles per liter. Find the molarity by calculating the number of moles of the solute dissolved in liters of a solution. Molarity is a unit of concentration, measuring the number of moles...
Calculate the pHpH of a buffered solution containing 0.5 M0.5 M ammonia and 0.5 M0.5 M ammonium chloride when 0.15 M0.15 M HClHCl is added into it. The pKbpKb of ammonia is 4.754.75.This is what I think shoud be going on in the buffer solution:...