can we prepare phenylacetone from methylphenylacetate in one step.
Secondary and tertiary alcohols can form ketones. A primary alcohol will form an aldehyde.
ketones
Ketones.
ketones
the application is that we can get ketones by this method.
Chlorine gas is commercially prepared by electrolysis of aquaeous sodium chloride.
It's too costly to prepare oxygen in lab to be commercially successful.
Commercially prepared means making home made food. You should try this it will make you less fat. I bet you didn't know that. LOL. As if you are sad enogh to try wikianswers to try and find this out... Use a Dictionary!!!!!
acetone is prepared in laboratory by dry distillation of calcium acetate
1860
1 day to 1 year( then its taken down)
Most commercially prepared stocks (in Canada and the US of A, are high in Sodium (Na) which is seen as detrimental to ones health. We are all advised to reduce or remove high sodium from our diet to stay healthy. The reason that there is so much sodium/salt in commercially prepared stocks is that this is seen as a preservative and had been used as part of the preparation of stocks and soups for decades. In Canada, Federal and Provincial governments are pushing for the reduction of the sodium content in commercially produced food items.
ketones and aldehydes
It's not the mayonnaise (if commercially prepared) that's the problem. Commercially prepared mayo is very stable and safe. It's the other things in the salad that you have to watch out for. The salads should be unrefrigerated for no more than 2 hours. Less if the ambient temperature is quite warm.
Commercially prepared breads (muffins), cereals, crackers typically contain rich amounts of iodine.
Ketones are substances created during the breakdown of fat in order to become energy when there is not enough sugar in the body. Ketones can be found in the blood or in the urine.
No