I tried solving problems and I got 2 products. However according to my book the answer is 3 products.
Planar density is given by numer of atoms in plane /plane area . Suppose I want to calculate planar density of 100, 101 and 111 planes of Nacl. Radius of Na+ and Cl- ions is 0.086 nm and 0.126 nm.Na+ are present at octahedral voids and cl- at FCC but the problem which I am […]
A paper I’m reading says: The low energy conformation of 3 minimizes the overall dipole moment of the compound and thus rotates the exocyclic amide 180° from desired conformation, as can been seen in structure 4. Why does this rotation minimize the overall dipole moment?
The below screenshot is from Andreas’ book. I don’t understand why this programming technique is so risky. See the text in the red block in the image. We have the .sol file, and the Bytecode on the Blockchain at the contract address is immutable. Can’t we verify that the Contract Bytecode matches the Bytecode generated […]
In a remote shell, how can I find the domain name of the computer from which I logged into the remote machine? Example: My local machine is mi.pona.com. On this machine I run ssh firstname.lastname@example.org to login into the remote machine sina.pona.com. In the shell which opens (running on the remote machine) I want to […]
Where I can find this file titled : install.log , it is usually located in the root directory /root , but since release 8 it has been moved to other location. It is contains information about the installation as proceeded.
I am trying to test if the tar file I am about to create already exists. If it doesn’t then I want to create the tar file (this part of the code works). However the if statement testing if that file name for the tar file exists, doesn’t work (doesn’t actually test if the tar […]
I found these problem: Suppose that I have fields with N apple tree, each with Ai apple on it. I also have M basket, each basket have the property Ci for capacity and Fi for flexibility. When I’m going to pick the apple trees I can only pick from tree in order from 1 to […]
no repair issue when I open in excel application only spreadsheetcomparer complains for read past stream error messgae spreadsheetcomparer has anyone faced this issue earlier what we can do for it to fix from openxml library perspective edit1 I will try to give more detail, When I compare repaired and non repaired excel winmerge says […]