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Will butter dissolve in ethanol?
No, butter is not soluble in ethanol. The nonpolar nature of butter and the polar nature of ethanol make them immiscible. Butter will not dissolve in ethanol, but instead will float on top or form a separate layer.
Is flour soluble in ethanol?
Yes, flour is soluble in ethanol, as ethanol can dissolve many organic compounds, including starches found in flour. However, it may not dissolve completely or quickly depending on the concentration of ethanol and the amount of flour.
Does carbon dioxide dissolve in ethanol?
Carbon dioxide has a very low solubility in ethanol.
Does candle wax dissolve in ethanol?
Yes, candle wax does dissolve in ethanol. Ethanol is a good solvent for many organic compounds, including wax. It can break down the wax molecules and create a solution when mixed together.
How do you prepare 0.2 milli molar DPPH solution in ethanol?
To prepare a 0.2 millimolar (mM) DPPH solution in ethanol, you need to dissolve 0.2 millimoles of DPPH in a final volume of 1 liter of ethanol. First, calculate the molecular weight of DPPH (usually around 394.33 g/mol) to determine the mass needed to dissolve in ethanol. Then add this mass of DPPH to ethanol and make up the volume to 1 liter.
What happens when naphthalene and phenolphthalein dissolve in ethanol?
When naphthalene and phenolphthalein dissolve in ethanol it creates a crystal-like powder. The powder will also appear to have a yellow tinge and has no smell.
Does glass powder dissolve in nail varnish remover?
no
Which is drug is white glass crystal powder like and does not dissolve in water?
Crystal methamphetamine fits the description of a white glass crystal powder that does not dissolve in water.
Why don't old alka-seltzer dissolve in water?
The ingredient that does not dissolve is baking powder. The needed medication to make you feel better does dissolve,so don't worry about leaving the white powder on the bottom of your glass.
How do you make phenolphthalein indicator for titration from powder?
To make phenolphthalein indicator solution from powder, dissolve a small amount of phenolphthalein powder (about 0.1g) in 100mL of ethanol or 95% ethanol and 5% water solution. Stir the mixture until the powder is completely dissolved. This will give you a pink indicator solution suitable for titrations.
Does potassium chloride dissolve in ethanol?
Yes, potassium chloride is soluble in ethanol. When added to ethanol, potassium chloride will dissolve to form a clear solution.
Does sand dissolve in Ethanol?
No, sand does not dissolve in ethanol. Sand is mainly composed of silicon dioxide, which is insoluble in ethanol.
Will ethanol dissolve polypropylene?
Polypropylene is not dissolved in ethanol.
Does beeswax dissolve in ethanol?
Yes, beeswax does dissolve in ethanol. This can be useful for creating natural products such as creams or ointments where beeswax serves as a thickening agent.
Can ethanol dissolve in alcohol?
Yes, ethanol is a type of alcohol and it can dissolve in other alcohols. Ethanol is commonly used as a solvent in many industries for this reason.
How do you make up a solution of phenolphthalein from a whit solid of phenolphthalein?
Dissolve 0.1g of the powder in ethanol and dilute with distilled water upto 100 cm3
What equipment do you need in science to dissolve powder in water?
To dissolve powder in water you typically need a beaker or a glass container to hold the water, a stir rod or stirring device to help the powder dissolve, and a scale to accurately measure the amount of powder being added to the water. Heating equipment like a hot plate may also be needed if the powder requires heat to dissolve.
