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What is a functional group that would cause a molecule such as citric acid to be acidic?
The carboxylic acid functional group (-COOH) in citric acid is responsible for its acidity. When dissolved in water, the carboxylic acid group can donate a proton (H+) to the surrounding solution, making citric acid acidic.
What functional group can cause an organic molecule to act as an acid?
A carboxylic acid functional group (-COOH) can cause an organic molecule to act as an acid. It donates a proton (H+) in solution, making the molecule acidic.
Does citric acid helps us in bleaching hair?
Citric acid can be used as a natural hair lightening agent because of its acidic properties, which can help to break down the melanin pigments in the hair. However, it is not as effective as traditional hair bleaching products and may not provide as drastic results. Caution should be taken when using citric acid on hair as it can cause dryness and damage if not used properly.
Is citric acid a liquid?
It is a solid. See the discussion page for further info. (It does not matter that it is dispersed, it still maintains its fundamental state of matter.) Citric acid (anhydrous) is a solid at temperatures below 153C (307F). Citric acid becomes liquid at 153C. At some temperature well above that, pure citric acid may enter vapor phase, but its likely the energetic state of atoms in the molecule at this temperature will cause it to come apart. The boiling point of a solution of citric acid in water depends on the concentration of citric acid in the water.
What enzymes in milk cause citric acid?
Enzymes in milk do not typically cause citric acid. Citric acid is a naturally occurring organic acid found in citrus fruits or produced through fermentation. Enzymes in milk, such as lactase or lipase, are responsible for breaking down lactose or fats, respectively, but not for citric acid production.
What is a functional group that would cause a molecule such as citric acid to be acidic?
The carboxylic acid functional group (-COOH) in citric acid is responsible for its acidity. When dissolved in water, the carboxylic acid group can donate a proton (H+) to the surrounding solution, making citric acid acidic.
What functional group can cause an organic molecule to act as an acid?
A carboxylic acid functional group (-COOH) can cause an organic molecule to act as an acid. It donates a proton (H+) in solution, making the molecule acidic.
What effect does citric acid have on an egg?
Citric acid can break down the outer shell of an egg due to its acidic nature. This can weaken the structure of the egg and cause it to become soft or partially dissolve over time when exposed to citric acid.
Polarity of cholesterol?
Polarity occurs when there are un-bonded electrons within the molecule. Without the alcohol functional group, the cholesterol molecule would be non-polar. However, since there is an alcohol functional group, the oxygen's extra electrons cause this molecule to be polar. This alcohol functional group allows the possiblility of linking with other molecules using an ester or hydroxyl bond.
Does citric acid helps us in bleaching hair?
Citric acid can be used as a natural hair lightening agent because of its acidic properties, which can help to break down the melanin pigments in the hair. However, it is not as effective as traditional hair bleaching products and may not provide as drastic results. Caution should be taken when using citric acid on hair as it can cause dryness and damage if not used properly.
What happens if you get citric acid in your eyes?
If citric acid gets in your eyes, it can cause irritation, redness, and discomfort due to its acidic nature. It's important to rinse the eyes immediately with plenty of water for at least 15 minutes to dilute and remove the acid. If irritation persists or if there are any vision changes, seek medical attention promptly. Always handle citric acid with care to avoid accidental exposure.
Is bronze compatible with citric acid?
Bronze, an alloy primarily made of copper and tin, can be affected by citric acid, especially over prolonged exposure. Citric acid can lead to corrosion or tarnishing of the bronze surface, as it may react with the copper content. While brief contact may not cause significant damage, it's advisable to avoid prolonged exposure to acidic substances to maintain the integrity and appearance of bronze items.
Why is groundwater acidic?
One cause of acidic ground water is polluted rain water, which can be acidic.
Is citric acid a liquid?
It is a solid. See the discussion page for further info. (It does not matter that it is dispersed, it still maintains its fundamental state of matter.) Citric acid (anhydrous) is a solid at temperatures below 153C (307F). Citric acid becomes liquid at 153C. At some temperature well above that, pure citric acid may enter vapor phase, but its likely the energetic state of atoms in the molecule at this temperature will cause it to come apart. The boiling point of a solution of citric acid in water depends on the concentration of citric acid in the water.
Why does lemon juice cause a decrease of pH of the urine?
Lemon juice is acidic due to citric acid content. When consumed, it gets metabolized in the body and excreted through urine, causing it to become more acidic. This decrease in pH promotes a more acidic environment in the urine, which may have various effects on health and the formation of kidney stones.
Does a vegetarian diet cause urine to be acidic?
No noticeably more acidic, no.
can common household items such as hot sauce or ketchup cause corrosion on metals?
Yes, common household items like hot sauce and ketchup can cause corrosion on metals due to their acidic content. Both contain vinegar or citric acid, which can react with certain metals, leading to corrosion over time. Prolonged exposure to these acidic substances can weaken the metal and cause deterioration. It's advisable to clean spills promptly to minimize any potential damage.
