The process that causes fireworks to emit light is the excitation of an electron. When you give energy to an electron is a substance via heat etc. it is able to move up to a higher energy level. There is a set amount of energy between the energy state the the electron was in and now is in. The electron prefers to be in the lower energy state so releases some energy in the form of a photon which is a light particle. The energy of the photon depends on the distance between the 2 energy levels which in turn depends on the substance (copper, iron etc.). Different energies give photons of different wavelengths and therefore different colours
Those are called handheld fireworks or sparklers. They are typically smaller fireworks that emit colorful sparks and are meant to be held in the hand while they burn.
Purple fireworks get their color from a combination of strontium (red) and copper (blue) compounds in the fireworks composition. When ignited, these elements emit light at specific wavelengths that combine to produce the color purple.
Yes, noble gases contribute to the glow in fireworks. When energized by heat, the atoms of noble gases such as neon, argon, and helium emit light of various colors, creating the vibrant hues seen in fireworks displays.
A cluster of fireworks that revolve is typically referred to as a "spinning wheel" or a "wheel of fire." These fireworks emit sparks and colors while rotating in a circular motion, creating a dazzling display in the sky. The spinning motion adds an extra element of excitement and visual interest to the fireworks show.
The first fireworks were likely a yellow-orange color. This color is typically seen in fireworks due to the presence of sodium compounds in the firework composition, which emit this color when ignited.
space shuttles.
thing :P
Those are called handheld fireworks or sparklers. They are typically smaller fireworks that emit colorful sparks and are meant to be held in the hand while they burn.
Purple fireworks get their color from a combination of strontium (red) and copper (blue) compounds in the fireworks composition. When ignited, these elements emit light at specific wavelengths that combine to produce the color purple.
The vibrant and dazzling colors in fireworks are created by different chemical compounds that emit light when they are heated. Each compound produces a specific color when it burns, resulting in the colorful display seen in fireworks.
Yes, noble gases contribute to the glow in fireworks. When energized by heat, the atoms of noble gases such as neon, argon, and helium emit light of various colors, creating the vibrant hues seen in fireworks displays.
A cluster of fireworks that revolve is typically referred to as a "spinning wheel" or a "wheel of fire." These fireworks emit sparks and colors while rotating in a circular motion, creating a dazzling display in the sky. The spinning motion adds an extra element of excitement and visual interest to the fireworks show.
The first fireworks were likely a yellow-orange color. This color is typically seen in fireworks due to the presence of sodium compounds in the firework composition, which emit this color when ignited.
Sodium compounds, such as sodium nitrate or sodium chloride, are commonly used to produce a yellow color in fireworks. When these compounds are ignited, they emit a bright yellow flame.
what gives fireworks its blue color is silver burning aluminum , titanium,magnesium powder.
Copper compounds are used in fireworks to produce blue and green colors in the flame. When heated, copper ions emit these vibrant colors, adding variety to the visual display of the fireworks. Copper compounds like cupric chloride and copper oxide are commonly used in pyrotechnics for this purpose.
Strontium is the element that produces the color pink in fireworks. When strontium compounds are heated, they emit a pink hue due to the specific energy levels of their electrons.