92
The mass would be approximately 92 grams.
DISSOLVE 1.2 Gm OF THYMOL CRYSTALS IN 20mL OF ETHYL ALCOHOL. THEN, BRING TO FINAL VOLUME WITH ETHYL ALCOHOL.
PPM is a ratio, unitless: example (micro-litre/litre, or micro-mole/mole...ets) for simplicity the conversion is best understood with a simple example: if we are given the concentration of CO gas ( carbon monoxide) from an engine exhaust. brake power or rated power of the engine should be determined or be given, also mass flow rate of the exhaust gas shoulb be known or calculated: Now the conversion: 1- first determine molar mass of CO=12+16=28 grams/mol 2- determine the molar mass of air appx 29 kg/kmol = 29 g/mole 3- PPM (CO) = 4 (example) thus 4 micro-moles/ 1 mole **equivalent to 4*10^-6 mole / mole 4- { [(4*10^-6 mole/ mole)*( 28/29)* (mass flow)*(3600 sec/1hr)] / power } hope this helps.
The answers will depend on whether you mean a drop of alcohol or a bottle or a vat. Furthermore, it will depend on the type of alcohol: methanol, ethanol, propanol, etc.
74.08 grams/mole
92
The molar mass of ethyl alcohol (C2H5OH) is 46.07 g/mol. Therefore, the mass of 2 moles of ethyl alcohol would be 92.14 grams (46.07 g/mol x 2 mol).
The mass would be approximately 92 grams.
The molar mass of ethyl acetate is approximately 88.11 g/mol.
The molar mass of methyl ethyl ether (C4H10O) is approximately 74.12 g/mol.
To find the mass of ethyl alcohol that fills a 200 ml container, we can use the formula: mass = volume x density. Plugging in the values, we get mass = 200 ml x 0.789 g/ml = 157.8 grams. Therefore, the mass of ethyl alcohol that exactly fills a 200 ml container is 157.8 grams.
To convert moles to grams, you need to use the molar mass of ethyl alcohol. The molar mass of ethyl alcohol (C2H5OH) is approximately 46.07 g/mol. Therefore, 1.36 mol of ethyl alcohol would be 1.36 mol x 46.07 g/mol = 62.59 grams.
The molar mass of isopropyl alcohol (C3H8O) is approximately 60.1 grams per mole.
No. The chemical structure of ethyl alcohol gas is the same as ethyl alcohol liquid.
Ethanol (or ethyl alcohol)
ethyl alcohol is neutral due to inductive effect