ROUND: â This function is used for rounding a number to a specified number of digits. For Example:Cell A1 is contains the number 456.25. To round the number, follow below given steps:-. Write the formula in cell B1.
The boiling point of the alcohol ethanol is 78.29 Â°C, compared to 69 Â°C for the hydrocarbon hexane (a common constituent of gasoline), and 34.6 Â°C for diethyl ether. Alcohols, like water, can show either acidic or basic properties at the-OH group.With a pKa of around 16-19, they are, in general, slightly weaker acids than water, but they are still able to react with strong bases such as sodium hydride or reactive metals such as sodium.he boiling point of the alcohol ethanol is 78.29 Â°C, compared to 69 Â°C for the hydrocarbon hexane (a common constituent of gasoline), and 34.6 Â°C for diethyl ether. Alcohols, like water, can show either acidic or basic properties at the-OH group.
The ethaol in solutions such as Vodka are part of a slightly acidic soln. Also it is relative to the concentration of ethanol in this solution (Vodka). As the basic ethanol is increased in concentration the total solutions pH increases. So when proof is increased so it pH.thanol's hydroxyl causes the molecule to be slightly basic. It is however,so very slightly basic it is almost neutral, like pure water. The pH of 100% ethanol is 7.33, compared to 7.00 for pure water.