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Head spinning !! - cleanse, keep oneself clean !!

When someone calls – your head turns, can it spin or turn at these angles ?

 


Most of us are unlikely to recognize it with the general formula (RCO2)M+;yet  our days mostly start with them !!   In organic chemistry, a carboxylate is the conjugate base of a carboxylic acid, RCOO− (or RCO−2). It is an anion, an ion with negative charge. -  what  ? 

Keeping oneself is very essential – animals and birds ...

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