To dissolve flour in a liquid you will want to use a wisk. This will break apart the little bubbles and balls that flour forms when it is placed with a liquid like water or eggs.
No
no
Flour does not dissolve in milk, but it does mix with milk.
To dissolve flour, gradually whisk it into a cold liquid until fully incorporated. For a smoother consistency, you can also mix flour with a small amount of butter or oil to create a roux before adding liquid. Heating the mixture can further dissolve the flour and create a thickening agent for sauces or soups.
Dissolve, yes; activate and reproduce, no. Alcohol is a waste product of yeast, and so it has no benefit to the yeast. Yeast feeds on sugars, so it needs carbohydrates (i.e., flour, sugar, fruit) to achieve the desired results, be they gas production for the leavening of bread, or the production of alcohol.
yes
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.
Flour is made up of proteins and starches that do not easily dissolve in water. When flour is mixed with water, the proteins and starches form a sticky mixture due to the hydration of the proteins and the swelling of starch granules, rather than dissolving like a soluble substance.
No. It will, however, create a slurry.
salt dissolve faster because the baking soda went right to the bottom and the flour dissolved but it look like it did not dissolve because it went right to the bottom
No, flour won't dissolve it is insoluble it may look like it dissolves but it does not because if you left it for a few days it will sink to the bottom.
Substances that dissolve in water are generally crystalline constructs of molecules that are pulled apart by the strong hydrogen bonding forces held by water. Flour is made from ground wheat, and as such cannot dissolve, as such.