The normal range for blood sodium levels is 135 to 145 milliequivalents per liter (mEq/L). The examples above are common measurements for results of these tests. Normal value ranges may vary slightly among different laboratories.he normal range for blood sodium levels is 135 to 145 milliequivalents per liter (mEq/L). The examples above are common measurements for results of these tests. Normal value ranges may vary slightly among different laboratories.
The functional group on aldehydes and ketones is a carbonyl group (double bond oxygen to a carbon). In aldehydes, the carbonyl group is on the end of a carbon chain, while in ketones, it is in the middle of a carbon chain. The double bond in the carbonyl group is very susceptible to chemical. reactions.
The term carbonyl can also refer to carbon monoxide as a ligand in an inorganic or organometallic complex. The remainder of this article concerns itself with the organic chemistry definition of carbonyl, where carbon and oxygen share a double bond.