blood in the urine may be a sign of different diseases in the kidneys, the urinary system or the bladder. sugar in the urine may be a sign of diabetes. protein in the urine may be a sign of a kidney disease and can be used to detect the early signs of kidney damage from long-standing diabetes.
The noble gas you would use to write the configuration for the chlorine ion would be neon (Ne) which has an atomic number of 10. This symbol, written inside square brackets [Ne], represents 10 inner core electrons.
Noble Gas Notation. Uses the symbol for the previous noble gas and then adds the additional electron configuration notation for the series of elements up to the next noble gas. For example, the electron notation of carbon is 1s22s22p2, and the noble gas notation is [He]2s22p2. This notation makes it easier to identify elements, and is shorter than writing out the full notation of atomic orbitals.