Thursday, January 7, 2010

Hey, please help me, what is the chemical formula for vinegar or washing powder?????

This is urgent!!!!!!!!!Hey, please help me, what is the chemical formula for vinegar or washing powder?????
vinegar is acetic acd (ethanoic acid) with chemical formula


CH3COOH





washing powder is usually made from sodium carbonate, chemical formula Na2CO3Hey, please help me, what is the chemical formula for vinegar or washing powder?????
Washing powder is sodium carbonate Na2CO3. Vinegar is produced by fermentation of ethanol and contains acetic acid, CH3COOH.
Vinegar is mainly made up of H2O and is not a substance, therefore does not have a chemical formula on its own. The small percentage 4-8% of diluted acetic acid mixed with water, has the chemical formula CH3COOH or HC2H3O2.





Sodium carbonate, chemical compound, Na2CO3, soluble in water and very slightly soluble in alcohol. Pure sodium carbonate is a white, odorless powder that absorbs moisture from the air, has an alkaline taste, and forms a strongly alkaline water solution. It is one of the most basic industrial chemicals. Sodium carbonate decahydrate, Na2CO3路10H2O, is a colorless, transparent crystalline compound commonly called sal soda or washing soda.
vinegar-CH3COOH(aq)(acetic acid) and washing powder-Na2CO3, i think.
Na2CO3 washing powder


CH3COOH ethanoic acid(vineger)
washing powder is usually a detergent


http://www.freepatentsonline.com/6472364鈥?/a>

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