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 ...