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What color would litmus paper turn in the presence of milk of magnesia?
Milk of magnesia is chemically known as magnesium hydroxide. Although this compound isn't very water soluble, the small amount that does dissolve acts as a base. Thus, milk of magnesia is somewhat basic, and litmus paper would turn blue if exposed to it.
Why phenopthalein and milk of magnesia pink in colour?
Phenolphthalein turns pink due to its acidic pH, particularly in the presence of an acid. Milk of magnesia, which contains magnesium hydroxide, can turn pink when exposed to air due to slow oxidation of magnesium ions. This pink color change is not indicative of any chemical reaction or specific property of milk of magnesia.
What color would you predict milk of magesia to turn red and blue litmus paper?
Milk of magnesia is basic, so it will turn red litmus paper blue and have no effect on blue litmus paper.
Are Sliced apples turning brown an example of chemical or physical property?
Sliced apples turning brown is an example of a chemical property, specifically oxidation. When the apple cells are exposed to oxygen, enzymes in the apple catalyze a reaction that changes the chemical composition of the apple's surface, causing it to turn brown.
Can apples be composted?
Yes, apples can be composted. Composting apples helps to break down the organic material and turn it into nutrient-rich soil for plants.
What color would litmus paper turn in the presence of milk of magnesia?
Milk of magnesia is chemically known as magnesium hydroxide. Although this compound isn't very water soluble, the small amount that does dissolve acts as a base. Thus, milk of magnesia is somewhat basic, and litmus paper would turn blue if exposed to it.
What does oxidation do to apples?
It makes it turn brown
When do apples turn brown?
when cut and exposed to air. lemon prevents browning. when extremely ripe they turn brown.
Why phenopthalein and milk of magnesia pink in colour?
Phenolphthalein turns pink due to its acidic pH, particularly in the presence of an acid. Milk of magnesia, which contains magnesium hydroxide, can turn pink when exposed to air due to slow oxidation of magnesium ions. This pink color change is not indicative of any chemical reaction or specific property of milk of magnesia.
Why apples turn brown?
Oxygyn rots the apple and ruins the food
Why do apples turn brown more in soda?
because of sugar and sodium
Why does the milk turn brown and bitter when heated too high?
the sugar in the milk is carmelized thus turning brown.
What happens to sliced apples rapwhen they are put in?
They turn brown and look nasty
What color would you predict milk of magesia to turn red and blue litmus paper?
Milk of magnesia is basic, so it will turn red litmus paper blue and have no effect on blue litmus paper.
What chemicals in apples make them turn brown?
Apples turn brown because an enzyme in the apple called pholyphenol (or tyrosinase) reacts with oxygen and phenols containing iron whithin the apple, which basically forms a sort of rust on the surface.
Why does apples turn brown?
you doshe bag its getting old!!! and cause the oxyegen hits the apple then thats when the apple turn brown
Why apples donnt go brown when boiled'?
Apples go brown in the presence of oxygen. Boiling means that the apple doesn't come in contact with oxygen.
