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Of Course it is. why? because the anions are ionized atoms. They are atoms with positive charge, an ionized atom give off visible wavelengths that can be seen by naked eye. (sometimes blue , red , yellow , green). a flame is sufficient to ionized an atom that's why an element produce its own color.
What else can I help you with?
What is dry test and wet test of anions?
The dry test of anion is a preliminary test performed to detect the presence of element in compound by introducing the sample to the flame for noting the color produced since certain element can be detected by means of their characteristic flame color. similarly, The wet test of an anion is the test which is based on the principle of treating solution with succession of reagents so that each reagent can separate a group of reagent.
A cation has a positive charge chromophores are always anions true or false?
False. Chromophores are functional groups or chemical compounds that give color to molecules. They can be present in cations, anions, or neutral molecules. The charge of the molecule does not determine the presence of chromophores.
How can you change the color of a chemical?
There are many different chemical reactions which affect the color of chemicals that undergo those reactions.
Why aren't all the planets same colour?
Planets have different colors because of variations in their composition and atmosphere. Factors like the presence of different minerals, gases, and atmospheric conditions can affect the color of a planet. Additionally, the angle at which sunlight hits the planet can also influence its appearance.
How do the test on known solutions containing cations and anions make it possible for you to identify the cations or anions in an unknown substance?
Testing known solutions containing cations and anions allows for a comparison with the unknown substance's reactions. By adding specific reagents to the unknown solution, distinct color changes, precipitates, or other observable reactions can indicate the presence of particular ions. This process, based on established chemical reactions, helps narrow down the identity of the cations or anions present in the unknown substance. Ultimately, matching the observed results with known reactions enables accurate identification.
Why is the water in the ocean different colors?
The water in the ocean appears different colors due to the way it absorbs and reflects sunlight, as well as the presence of particles and organisms in the water that can affect its color.
What is dry test and wet test of anions?
The dry test of anion is a preliminary test performed to detect the presence of element in compound by introducing the sample to the flame for noting the color produced since certain element can be detected by means of their characteristic flame color. similarly, The wet test of an anion is the test which is based on the principle of treating solution with succession of reagents so that each reagent can separate a group of reagent.
Why stones can be so different in color?
The color of stones can vary due to different mineral compositions present in the stone. The presence of certain elements or impurities can also affect the color. Factors such as the stone's formation process, exposure to natural elements, and geological conditions can contribute to its color variation.
A cation has a positive charge chromophores are always anions true or false?
False. Chromophores are functional groups or chemical compounds that give color to molecules. They can be present in cations, anions, or neutral molecules. The charge of the molecule does not determine the presence of chromophores.
How did the iodine solution affect the image of the of onion cells?
there will be change in the color for iodine into blue,black because of the presence of starch in it.
How did the iodine solution affect the image of onion cells?
there will be change in the color for iodine into blue,black because of the presence of starch in it.
How did the iodine solution affect the image the onion cells?
there will be change in the color for iodine into blue,black because of the presence of starch in it.
How did the iodine solution affect the image of the onion cells.?
there will be change in the color for iodine into blue,black because of the presence of starch in it.
How did the iodine solution affect the image of the onion cells?
there will be change in the color for iodine into blue,black because of the presence of starch in it.
How did iodine solution affect the image of the onion cells?
there will be change in the color for iodine into blue,black because of the presence of starch in it.
What causes color change in Rubies?
The color change in rubies is primarily due to the presence of trace elements like chromium and iron in the gemstone. When the ruby is exposed to different light sources or environments, these elements can interact with light in a way that alters the perceived color of the stone. Temperature changes can also sometimes affect the color appearance of rubies.
What do the different color orbs mean on ghost radar classic?
The different color orbs on Ghost Radar Classic represent the presence and proximity of spirits around you. Each color indicates different levels of energy or activity. For example, green orbs typically suggest a lower level of activity, while red orbs may indicate a stronger spiritual presence.
