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What else can I help you with?
Zinc plus potassium hydroxide?
No reaction, since zinc, which is lower in the electropositive series than potassium, cannot displace potassium from its compounds.
How do you mine potassium?
you cannot mine pure potassium but you can mine potassium chloride or as it as Potash ore. These mines are found allover the world where there have been ancient sea that have evaporated and let potassium salts.
When do plant need sunlight?
Plants need sunlight for photosynthesis, which is the process where they convert sunlight into energy for growth. Sunlight provides the energy needed to produce food from water and carbon dioxide. Without sunlight, plants cannot make food and will not be able to survive.
Why can't potassium be extracted from carbon?
Potassium cannot be extracted from carbon because carbon is less reactive than potassium. In order to extract potassium, a more reactive element or compound, such as electrolysis of potassium chloride, is typically used to separate it from its compounds.
Chloroplasts change sunlight to what?
Oxygen and sugar (glucose). However, sunlight alone cannot produce this. Water and carbon dioxide must also be present for the plant to uptake.
What is the condition were you cannot be exposed to any sun light?
The condition where a person cannot be exposed to any sunlight is called Solar Urticaria. It is a rare allergic reaction that causes hives, itching, and redness when the skin is exposed to sunlight. People with this condition need to take precautions such as wearing protective clothing, using sunscreen, and avoiding sun exposure to prevent symptoms.
Why must leaves be exposed to sunlight for some time before testing for starch?
Leaves need to be exposed to sunlight to undergo photosynthesis, which is the process that produces starch as a storage form of sugar. Without sunlight, photosynthesis cannot occur, and starch will not be produced in the leaf cells. Therefore, exposing leaves to sunlight allows them to accumulate starch, making it easier to test for its presence.
Conical flask containing leaves and potassium hydroxide why don't change colour?
The lack of change in color of a conical flask containing leaves and potassium hydroxide is likely due to the chlorophyll in the leaves not being exposed to light. Without light, the chlorophyll cannot undergo the process of photosynthesis or react with the potassium hydroxide to produce color changes.
Does the sun penetrates the aphotic zone of a marine biome?
no it does not the darkness of the water is so far down that the sunlight cannot reach the bottem of the marine biome
How long does it take for corn to grow in dark places?
Corn cannot grow in complete darkness as it requires sunlight for photosynthesis, which is essential for its growth. Without sunlight, the corn plant will not be able to produce the energy it needs to grow.
Zinc plus potassium hydroxide?
No reaction, since zinc, which is lower in the electropositive series than potassium, cannot displace potassium from its compounds.
What cannot cause extinction?
sunlight
Can photosynthesis occur without sunlight?
No, photosynthesis cannot occur without sunlight.
Which thing cannot be dry in sunlight?
One thing that cannot be dry in sunlight is darkness. Darkness is the absence of light, so it cannot be dried like a physical object.
Can you make potassium hydroxide by mixing potassium sulfate and calcium hydroxide?
No, potassium hydroxide cannot be made by mixing potassium sulfate and calcium hydroxide. Potassium hydroxide is typically produced through the electrolysis of potassium chloride. Mixing potassium sulfate and calcium hydroxide would not result in the formation of potassium hydroxide.
Why can you see sunlight but cannot hear it?
It is rays of light
Why potassium carbonate cannot be prepared by solvay process?
Potassium carbonate cannot be prepared by the Solvay process because potassium salts are highly soluble in water, making it difficult to separate potassium carbonate from the solution produced in the process. The Solvay process is specifically designed for the production of sodium carbonate, which has different solubility properties compared to potassium carbonate.
