Butyric acid is not used to form a soap. • Soaps are the metallic salts of fatty acids and Sodium (Na) & Potassium (K) are the commonly used salts. • RCOO- Na+ or RCOO- K+ is the general formula of soaps where R is the alkyl group of the parent fatty acid. • Palmitic acid, Stearic acid, Oleic acid, Lauric acid, and Myristic acid are used to prepare soaps. • The metallic ion is the hydrophilic (water-loving) part and the organic chain is the lipophilic (oil/fat- loving) part.
Select the set of letters that when sequentially placed in the blanks of the given letter series will complete the series.
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Select the combination of letters that when sequentially placed in the blanks of the given letter series will complete the series.
L _ _ N E _ _ ...
Select the combination of letters that when placed sequentially in the blanks of the given letter series will complete the series.
W _ L _ I H _ ...
In the word ‘GRAPEVINE’, first all the vowels are arranged followed by consonants alphabetically, then if any word is possible to make with the fi...
Select the combination of letters that when sequentially placed in the blanks of the given series will complete the series.
P _ _ S T _ Q R _ T _ Q _ _ T
Select the option that represents the letter that, when placed from left to right will come in the blanks below, will complete the letter sequence corr...
Select the combination of letters that when placed sequentially in the blanks of the given series will complete the series.
e _ g h _ _ f _ h _ e...
If 48 + 26 = 8
34 + 58 = 4
99 + 18 = 63
Find 87 + 56 = ?
Select the option that represents the letters that, when sequentially placed from left to right in the blanks below, will complete the letter ser ies.
Select the correct combination of the letters that when sequentially placed in the blanks of the given letter series will complete the series.
f ...
