When itâs time to spay your dog. She can be spayed any time after eight weeks of age, and preferably before her first heat for the best health benefits. The first heat cycle occurs somewhere around six months of age, depending on the breed.hen itâs time to spay your dog. She can be spayed any time after eight weeks of age, and preferably before her first heat for the best health benefits. The first heat cycle occurs somewhere around six months of age, depending on the breed.
Definition: An alcohol is a substance containing an OH group attached to a hydrocarbon group. Examples: ethyl alcohol or ethanol: C2H5OH; butyl alcohol or butanol: C4H9OH. Up Next. Up Next.
Ethanol /ËÉÎ¸ÉnÉl/ (EtOH), also commonly called alcohol, ethyl alcohol, and drinking alcohol, is the principal type of alcohol found in alcoholic beverages, produced by the fermentation of sugars by yeasts. It is a neurotoxic, psychoactive drug, and one of the oldest recreational drugs.