0
Low formula mass alcohols, such as methanol and ethanol, are soluble in water due to their ability to form hydrogen bonds with water molecules. The hydroxyl group (-OH) in alcohols can participate in hydrogen bonding with water molecules, allowing the alcohol molecules to mix and dissolve in water. This makes them miscible in water to some extent.
What else can I help you with?
Why are low- formula-mass alcohols soluble in water?
Low formula-mass alcohols like ethanol are soluble in water due to their ability to form hydrogen bonds with water molecules. These hydrogen bonds enable the alcohol molecules to mix and dissolve in water, making them soluble.
How do you calculate the moles of water?
To calculate the moles of water, you can use the formula: moles = mass of water (in grams) / molar mass of water (about 18.015 g/mol). Simply divide the mass of water by its molar mass to find the number of moles.
Based solely upon its formula mass one would expect water to?
Based solely on its formula mass, one would expect water to be a liquid at room temperature. This is because water has a relatively low formula mass compared to other compounds, which typically leads to a lower boiling point and hence a liquid state at room temperature.
If 0.1g of a compound dissolves in 100ml of water then it said to be soluble in water Then what are the ranges to say that a compund is insoluble and partially soluble?
There is no specific range that materials are soluble or insoluble. It mainly depends on the precision of the unit whether mass or concentration. If the precipitate is more than half of the smallest significant figure it can be labeled as insoluble.
What is the mass of water the first six minutes?
The mass of water used in the first six minutes depends on the rate of flow of water. If we know the flow rate, we can calculate the mass using the formula: Mass = flow rate x time.
Why are low- formula-mass alcohols soluble in water?
Low formula-mass alcohols like ethanol are soluble in water due to their ability to form hydrogen bonds with water molecules. These hydrogen bonds enable the alcohol molecules to mix and dissolve in water, making them soluble.
Can you determine the density of zinc chloride using water?
Yes, you can determine the density of zinc chloride by measuring the mass of a known volume of the solution. Since zinc chloride is soluble in water, you can create a solution with a known concentration of zinc chloride, measure its mass and volume, and then calculate the density using the formula density = mass/volume.
Could you determine the density of zinc chloride using water as a solvent?
Yes, the density of zinc chloride can be determined by measuring the mass of a known volume of the solution (a mix of zinc chloride and water) and then calculating the density using the formula: Density = mass/volume.
What is the formula for potassium hydrogen sulfide?
The formula for potassium hydrogen sulfide is KHS. Another name for this inorganic compound is potassium hydrosulfide. Its molar mass is 72.17 grams per mole, and it is soluble in water.
What is the solubility in water of antifreeze?
Common antifreeze solutions like ethylene glycol and propylene glycol are water-soluble, meaning they can dissolve in water. The solubility of antifreeze in water depends on the concentration of the solution, with higher concentrations requiring higher temperatures for complete dissolution. Water is commonly added to antifreeze to achieve the desired concentration for use in vehicles.
Formula to find mass of water?
The formula to find the mass of water is: mass = volume x density Where: volume is the amount of water in liters or cubic meters density of water is approximately 1 g/cm³ or 1000 kg/m³
What is the specific humidity formula used to calculate the amount of water vapor in a unit mass of air?
The specific humidity formula is: Specific Humidity Mass of Water Vapor / Total Mass of Air
Is calcium chloride water solube?
Most metal halide salts are water-soluble, with a few exceptions. Calcium chloride is not one of these exceptions, and is quite soluble in water, in fact, at 300 K (just slightly above "room temperature"), a given mass of calcium chloride will dissolve in an equal mass of water.
What is the formula to finding density of water?
mass/volume
How do you calculate the moles of water?
To calculate the moles of water, you can use the formula: moles = mass of water (in grams) / molar mass of water (about 18.015 g/mol). Simply divide the mass of water by its molar mass to find the number of moles.
How do you find the density of a irregular soluble solid?
To find the density of an irregular soluble solid, measure its mass using a balance and its volume by displacement in water. Calculate the density by dividing the mass by the volume. Make sure to account for any soluble components that may affect the volume measurement.
What is the mass of the water inside of the container?
To determine the mass of water inside the container, you would need to know the volume of the water and its density. The mass can be calculated using the formula: mass = volume x density.
