0 any of various usually liquid substances that can react with and sometimes dissolve other materials:
acetic/hydrochloric/lactic acid
Vinegar is an acid.
1 slang for LSD (= an illegal drug that makes people see things that do not exist)
2 containing acid, or having similar qualities to an acid:
3 used to describe a remark or way of speaking that is cruel or criticizes something in an unkind way:
4 any of various chemical substances that can produce salts, some of which are able to damage whatever they touch
Pour exactly 100 ml of sulphuric acid into a measuring cylinder.
Below pH 6.5 is acid, above pH 7.5 is alkaline.
phosphoric acid
Therefore, a separation between sugars and organic or silage acids was needed.
Is the synthesis of rumen bacterial protein limited by the availability of pre-formed amino acids and/or peptides?
Thereby, a continuous supply of urea and amino acids to an open reaction system would be expected to overcome this limitation.
