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What is the Colour of sulfur heated into oxygen?
Sulfur heated in oxygen produces a blue flame.
What is the color of zinc chloride when heated?
the chemical reaction is:Zn + 2 HCl = ZnCl2 + H2
What color would be cupric nitrate if heated?
Cupric nitrate is initially blue when in its hydrated form. When heated, it will decompose to form copper oxide, turning black in color.
Color of copper when heated by non luminous flame?
When copper is heated by a non-luminous flame, it typically turns black due to the formation of copper oxide on the surface. This oxide layer can sometimes appear as a dark red or brown color depending on the intensity of the heat.
Does solid iodine give blue gas on sublimation?
Yes, solid iodine sublimes directly to a purple vapor, not blue.
What is the Colour of sulfur heated into oxygen?
Sulfur heated in oxygen produces a blue flame.
What are the common coat colors of a black and blue dog?
Common coat colors of a black and blue dog include solid black, solid blue, and variations such as black and tan or blue merle.
What is the observations of iodine?
Iodine appears as a shiny, blue-black solid at room temperature with a distinctive metallic luster. When iodine crystals are heated, they sublimate directly from solid to gas, forming a purple vapor. In the presence of starch, iodine can form a deep blue or black complex, which is often used as a test for the presence of starch.
When blue copper (2) sulfate is heated a white solid and water are formed. The white solid turns blue and gives out heat when water is added to it. Which terms describe the blue copper (2) sulfate and?
The blue copper (2) sulfate is undergoing a reversible reaction. When heated, it forms a white solid (copper (2) oxide) and water. When water is added to the white solid, it forms the original blue copper (2) sulfate, releasing heat, indicating an exothermic reaction.
Which elements give off a color when heated and what color?
Different elements produce different colors when heated. Here are a few examples: Lithium produces a red flame Sodium produces a yellow flame Copper produces a blue-green flame Potassium produces a lilac flame Barium produces a pale green flame
What is the color of zinc chloride when heated?
the chemical reaction is:Zn + 2 HCl = ZnCl2 + H2
What breed of dog has black gums?
Chows and wolves typically have blue-black solid gum lines.
What color would be cupric nitrate if heated?
Cupric nitrate is initially blue when in its hydrated form. When heated, it will decompose to form copper oxide, turning black in color.
What color does dark blue and orange make?
Blue and orange are opposites on the color wheel. The mixing of opposite colors usually produces a brown or black.
What type of kitten has solid black fur and blue eyes?
All kitttens are born with blue eyes if the eyes stay blue then the cat is most likly deaf
Is black a primary color?
no, primary colours are blue, red and yellow :) Wrong. Printing: yellow, cyan, magenta, plus black to make solid blacks. Televison: red, green blue.
Why dont they make pool covers black instead of blue the black cover would absorb more heat than blue?
A. they do make blue/black covers that have a blue top and black bottom so the suns rays go through the blue layer and absorb in the black layer causing the heat to go from the black layer into the water B. if it was solid black it would absorb the rays and heat up the top of the cover and wouldn't transfer into the water
