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What is the mass of a liter of alcohol?
The mass of a liter of alcohol depends on the type of alcohol. On average, the density of alcohol is around 0.79 g/mL, so a liter of alcohol would have a mass of approximately 790 grams.
What is the mass of isopropyl?
The molar mass of isopropyl alcohol (C3H8O) is approximately 60.1 grams per mole.
What is the atomic number and atomic mass of alcohol?
Alcohol is a molecular compound made up of different elements such as carbon, hydrogen, and oxygen. Therefore, it does not have a single atomic number or atomic mass. The atomic number and atomic mass of the individual elements in alcohol (e.g., carbon, hydrogen, and oxygen) would need to be considered instead.
Plastic container has a mass of 55 g when empty and 175 g when filled with alcohol. If the density of alcohol is 0.79 gcm3. What is the capacity of the container?
To find the capacity of the container, first, determine the mass of the alcohol by subtracting the mass of the empty container from the mass when filled: 175 g - 55 g = 120 g. Next, use the density formula (density = mass/volume) to find the volume: volume = mass/density = 120 g / 0.79 g/cm³ ≈ 151.9 cm³. Thus, the capacity of the container is approximately 151.9 cm³.
HOW DO I CALCULATE THE PERCENTAGE BY MASS OF ETHANOL IN A MIXTURE OF ETHANOL AND WATER?
Divide the mass of the ethanol by the sum of the mass of the ethanol + that of the water and multiply by 100. Mass ethanol/(Mass ethanol + mass H2O) (x100)
What is the mass of a liter of alcohol?
The mass of a liter of alcohol depends on the type of alcohol. On average, the density of alcohol is around 0.79 g/mL, so a liter of alcohol would have a mass of approximately 790 grams.
What is the mass of isopropyl?
The molar mass of isopropyl alcohol (C3H8O) is approximately 60.1 grams per mole.
Why does the mass of alcohol decrease after heating?
The alcohol is cooked of and loses density in the liquid. Because the liquid becomes less dense, the mass goes down. (Unless you are talking about pure alcohol)
The formula for ethyl alcohol is C2H5OH. The mass of 2 moles of ethyl alcohol would be how many grams?
The mass of 2 moles of ethyl alcohol would be 92,14 grams.
The formula for ethyl alcohol is CËÃHËÆOH The mass of 2 moles of ethyl alcohol would be grams?
The mass would be approximately 92 grams.
What is the molar mass of isoprpyl alcohol?
The molar mass of isopropyl alcohol (C3H8O) is approximately 60.1 grams per mole.
What is the density of alcohol if its mass is .058 grams?
Depends on the volume. Density is mass divided by volume.
The formula for ethyl alcohol is C2H5OH the mass of 2 moles of ethyl alcohol would be grams?
92
What is the atomic number and atomic mass of alcohol?
Alcohol is a molecular compound made up of different elements such as carbon, hydrogen, and oxygen. Therefore, it does not have a single atomic number or atomic mass. The atomic number and atomic mass of the individual elements in alcohol (e.g., carbon, hydrogen, and oxygen) would need to be considered instead.
What has the greatest mass 3.48 milliliter of mercury or 60.0 milliliter of alcohol?
Density mercury ≈ 5.43 g/ml. Density alcohol (ethanol) ≈ 0.789 g/ml. mass = density x volume ⇒ mass mercury ≈ 5.43 g/ml x 3.48 ml ≈ 18.90 g ⇒ mass alcohol ≈ 0.789 g/ml x 60.0 ml ≈ 47.34 g ⇒ 60.0 ml of alcohol has more mass than 3.48 ml of mercury.
How does a blood alcohol calculator work?
A blood alcohol calculator measures the amount of alcohol in the bloodstream. It measures on mass per volume. No blood alcohol calculator is a 100% accurate.
What type of alcohol has a molar mass of 4.75 grams?
The molar mass of the lightest alcohol, methanol, is 32.04 grams per mol. No alcohol has a molar mass of 4.75 grams. To find the molar mass of a substance, you sum the mass of every atom that makes up your compound. For methanol, you add the mass of three hydrogens, a carbon, and an oxygen atom. An alcohol group, more properly a "hydroxyl," consists of an oxygen and a hydrogen and contributes about 17 grams per mol to the molar mass (about 16 g/mol for an oxygen atom and 1 for a hydrogen). Hope this helps!
