I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help! I think the tissue wraps around the dicot stem, and performs some kind of medical term that i cannot describe, and does something like that.. i dont know... sorry anonymous 6 years ago
The electrophilic substitution reaction between benzene and ethanoyl chloride What is acylation? An acyl group is an alkyl group attached to a carbon-oxygen double bond. If R represents any alkyl group, then an acyl group has the formula RCO-.he facts The most reactive substance containing an acyl group is an acyl chloride (also known as an acid chloride). These have the general formula RCOCl. Benzene is treated with a mixture of ethanoyl chloride, CH3COCl, and aluminium chloride as the catalyst. A ketone called phenylethanone is formed.
On the skin, salicylic acid helps to correct the abnormal shedding of cells. For milder acne, salicylic acid helps unclog pores to resolve and prevent lesions. It does not have any effect on sebum production and does not kill bacteria.It must be used continuously, just like benzoyl peroxide, because its effects stop when you stop using it -- pores clog up again and the acne returns.Salicylic acid is available in many acne products, including lotions, creams, and pads.t does not have any effect on sebum production and does not kill bacteria. It must be used continuously, just like benzoyl peroxide, because its effects stop when you stop using it -- pores clog up again and the acne returns. Salicylic acid is available in many acne products, including lotions, creams, and pads.