noorantwan
noorantwan
11-09-2020
Chemistry
contestada
Why do fireworks produce different colors
Respuesta :
eliamns
eliamns
11-09-2020
every chemical element releases a different amount of energy, and that energy is what determines the color
Answer Link
VER TODAS LAS RESPUESTAS ( 95+ )
Otras preguntas
what change occurred during the Renaissance?
During the Great Leap Forward , Chinese Peasants were forced to
In the early twentieth century, nationalist movements in Africa, Asia, and the Middle East were led primarily by (A) the urban working class (B) the nobility
Which of the following did the Sherman Antitrust Act make illegal in 1890?
Which of these would be directly related to the science of ecology? A: uncovering the genetic makeup of the eastern cottontail rabbit B: developing strains of
“Radical Immigrants Deported” “Bombs Explode on Wall Street” “Palmer Raids Criticized by Congress” These post–World War I headlines are most closel
What was a major result of President Herbert Hoover’s use of the military to drive the Bonus Army out of the nation’s capital? (1) Army veterans widel
One reason Spain sponsored the first voyage of Columbus to the west
Which of the following is true of archaebacteria? They are multicellular. They are eukaryotic. They have chlorophyll. They tend to live in extreme environments.
is canada a country that developed with the aid of human capital
