Klj4gr4izekykariVide Klj4gr4izekykariVide

02-05-2017
Physics

contestada

What causes glowsticks to give off light?

Respuesta :

calliopedeibert1 calliopedeibert1

05-05-2017

Phenyl oxalate ester is responsible for the luminescence in aglow stick. The reaction with hydrogen peroxide causes the liquid inside a glow stick to glow

Answer Link

Otras preguntas

The ratio of girls to the total number of students in class is 4 to 7 how many students are girls if the class has 20 students in all? 4/7=/21 a.) 16 b.) 18

Which of the following statements correctly defines biotechnology? -the process of cutting DNA into fragments and inserting the fragments with a desired gene

Find the measure of angle JCA if J is the incenter of the triangle ABC

My question is on number 8. (Minnesota history)

∠Tuv and ∠mno are supplementary. m∠tuv = 75° andm∠mno = (5x)°. find the value of x and the measure of∠mno.

Why are reflex actions adapted to happen without integration by the brain?

When you put a teapot on the stove to boil water, which of the three kinds of heat transfer can be observed?

La estudiante ______ ( hablar) con el maestro

What is the theme of the book mice and men?

A roller coaster's velocity at the top of a hill is 10m/s. two seconds later it reaches the bottom of the hill with a velocity of 26 m/s. what was the accelerat