What is a polar molecule? A: A polar molecule is a particle consisting of two or more covalently bonded atoms with an asymmetric distribution of charges. This occurs in molecules that are asymmetric along at least one axis when one side contains atoms with a greater electronegativity than the other side.
PnL Explained. PnL Explained also called P&L Explain, P&L Attribution or Profit and Loss Explained is a type of report commonly used by traders, especially derivatives (swaps and options) traders and produced by Product control, that attributes or explains the daily fluctuation in the value of a portfolio of trades to the root causes of the changes.
A PWN is a nebula that is created by the material that is ejected by a pulsar interacting with random interstellar gas and the pulsarâs own magnetic field. PWNs are often difficult to distinguish from SNRs, since they often look very similar. In some cases, objects will appear with a PWN but no SNR.