QPOE Files
The x-ray data are stored in QPOE files (Quick Position-Ordered Events, *.qp) rather than image arrays. These are lists of photons identified by several quantities, including the position on the detector, pulse height, and arrival time. Note that, unlike IRAF images, QPOE files have no associated header file, and are always stored in the current directory, unless explicitly specified otherwise. Non-PROS IRAF tasks can also access QPOE data files in place of image arrays.
Co2 = two covalent bonds
ccl4 = 4 covalent bonds
Lih = covalent bond
I believes you would use grams to describe the mass of a tablespoon an you should report that guy
Explanation:
9.0122 g be Maybe, sorry i don't think so
For a mole of P4O10, there are 4 moles of P. Hence for 76 moles of P4O10, the number of P moles is a total of 304.
