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Starch will begin to be broken down into simpler polysaccharide molecules by salivary amylase. The enzyme lipase is also present in saliva but is usually inactive at the pH of saliva (around pH 6.2) and consequently will not act upon lipids (fats and oils) until it reaches the stomach where the pH is lower (and nearer to the enzyme's optimum PH.)
What else can I help you with?
How do you explain the phrase like dissolves like in terms of polar and nonpolar substances?
Polar substances dissolve other polar substances, and nonpolar substances dissolve other nonpolar substances. A polar substance cannot dissolve a polar substance and a nonpolar substance cannot dissolve a polar substance.
Will inorganic substances dissolve in water?
Yes, some inorganic substances can dissolve in water. The ability of a substance to dissolve in water depends on its chemical properties and interactions with water molecules. Substances that are polar or ionic tend to dissolve well in water, while nonpolar substances generally do not dissolve.
What will dissolve in distilled water?
Substances that are polar or ionic, such as salt, sugar, and acids, will dissolve in distilled water. Nonpolar substances, such as oil, will not dissolve in water.
What two substances dissolve in water?
Salt and Sugar dissolve in water.
What do you call that substances cannot be dissolve in the water?
Substances that cannot dissolve in water are called insoluble substances. These substances do not mix with water and remain as separate phases when added to water.
How do jolly ranchers dissolve?
Saliva in your mouth makes the jolly rancher dissolve.
What liquids will dissolve wood?
Saliva
What are substances that do not seem to dissolve called?
Substances that do not dissolve are insolubles, because they are not soluble they do not dissolve.
Why is food edible?
Food consists of edible substances, by definition. Things that are not edible are not considered food.
What is 'like dissolves like'?
The chemistry principal of "like dissolves like," explains that polar substances will dissolve in each other. Similarly, a covalent will dissolve another covalent.
How do you explain the phrase like dissolves like in terms of polar and nonpolar substances?
Polar substances dissolve other polar substances, and nonpolar substances dissolve other nonpolar substances. A polar substance cannot dissolve a polar substance and a nonpolar substance cannot dissolve a polar substance.
Will inorganic substances dissolve in water?
Yes, some inorganic substances can dissolve in water. The ability of a substance to dissolve in water depends on its chemical properties and interactions with water molecules. Substances that are polar or ionic tend to dissolve well in water, while nonpolar substances generally do not dissolve.
What will dissolve in distilled water?
Substances that are polar or ionic, such as salt, sugar, and acids, will dissolve in distilled water. Nonpolar substances, such as oil, will not dissolve in water.
What are substances that dissolve in water?
Nutilite's vitamins dissolve in water.
Does all substances dissolve equally?
No. Some substances dissolve perfectly and are called homogeneous. Others do not and are called Heterogeneous.
Why is it impossible to taste substances with a dry tongue?
It is impossible to taste substances with a dry tongue because when the tongue is wet, the wetness releases the action of tasting.the tongue has to be wet so that the afferent fibers from the taste buds can send the chemical compounds to the brain to be identified.
How do you remove dried saliva from car paint?
Wet it and wipe it. Practically all of saliva will dissolve in water or soapy water.
