how many liters of ethanol contain 1.5 kg of ethonal?
To convert kilograms of ethanol to liters, we need to know the density of ethanol. The density of ethanol is approximately 0.789 g/mL or 789 kg/m³.
First, we convert 1.5 kg to grams:
1.5 kg = 1,500 grams
Next, we convert grams to liters using the density of ethanol:
Volume = Mass / Density
Volume = 1,500 grams / 789 kg/m³
Converting kg to grams:
Volume = 1,500 grams / 0.789 kg/m³
Volume = 1,900.63 mL
Finally, we convert milliliters to liters:
Volume = 1,900.63 mL / 1,000
Volume = 1.90063 liters
Therefore, 1.5 kg of ethanol contains approximately 1.90063 liters.
To find out how many liters of ethanol contain 1.5 kg of ethanol, we need to know the density of ethanol. The density of ethanol is typically around 0.789 g/mL at room temperature.
First, we need to convert the given mass from kilograms to grams. Since there are 1000 grams in a kilogram, 1.5 kg is equal to 1.5 * 1000 = 1500 grams.
Next, we calculate the volume by dividing the mass by the density. In this case, the volume is 1500 grams / 0.789 g/mL = 1902.54 mL.
Lastly, we need to convert the volume from milliliters to liters. Since there are 1000 milliliters in a liter, the volume is 1902.54 mL / 1000 = 1.9 liters (rounded to one decimal place).
Therefore, 1.5 kg of ethanol is approximately equivalent to 1.9 liters of ethanol.
Look up the density of ethanol, then
mass = volume x density