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.
4.17*1000 for grams 4.17*10000 for decigrams
for jersey how to calculate grams/mt
Does not convert; milligrams (mg) and grams (g) are measures of weight or mass and mL (milliliters) is a measure of volume.
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.
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.
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.
DISSOLVE 1.2 Gm OF THYMOL CRYSTALS IN 20mL OF ETHYL ALCOHOL. THEN, BRING TO FINAL VOLUME WITH ETHYL ALCOHOL.
To calculate the number of grams of C6H12O6 needed to form 7.50g of C2H5OH, you need to consider the stoichiometry of the reaction between these two compounds. The balanced equation for the conversion of C6H12O6 to C2H5OH is C6H12O6 -> 2 C2H5OH. This means that for every mole of C6H12O6, you get 2 moles of C2H5OH. You can then use the molar mass of each compound to convert grams to moles, and then determine the grams of C6H12O6 needed to form 7.50g of C2H5OH.
To convert grams to liters, you need to know the density of ethyl acetate, which is approximately 0.902 grams per milliliter. Therefore, 985 grams of ethyl acetate is equivalent to approximately 1.09 liters.
To determine the number of moles of carbon in ethanol (C2H5OH), we first calculate the molar mass of carbon in ethanol: 12 g/mol (from the periodic table). Next, we find the number of moles of carbon in 1.271 grams by dividing the mass by the molar mass: 1.271 g / 12 g/mol ≈ 0.106 moles of carbon.
74.08 grams/mole
2.430g. That's one tenth the number of grams in one mole of Mg, which would be 24.30, which is also its atomic weight. No, that is not a coincidence. Atomic weight of an element is always equal to the number of grams of an element in a mole of the same element.
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.