sophiarose5566 sophiarose5566

17-11-2018
English

contestada

When a glow stick is placed in a freezer, its chemiluminescence lasts significantly longer. why?

Respuesta :

inuhoseki inuhoseki

17-11-2018

It is because when it is placed in a freezer, the cold slows down the chemical reaction that makes it glow. Basically, you freeze the chemicals inside the glow stick.

Answer Link

Otras preguntas

Match the vocabulary word with the correct definition. 1. angle lines that intersect to form right angles. 2. acute angle the union of two rays that have a comm

The long, thin, wax-coated needles of conifers help the trees _____. conserve water deter predators catch sunlight resist cold

Hawaii was a territory of the united states for more than 50 years before becoming the 50th state. Select true or false. A. True B. False

slogan reflecting universal brotherhood

Compare and contrast feudalism in Japan and Western Europe · Describe the feudal hierarchy in Japan and in Western Europe · Illustrate similarities in Japanese

Why didn’t China grant trading rights to the British?

Manuel: ¿Qué te parece ir a este lugar ecoturístico? Carlos: ¡_________ maravilloso ir aquí! Será Serás Serán Seremos

How many joules of heat energy would be needed to raise the temperature of 125 grams of water from 22.0° C to 57.0° C? The specific heat capacity of liquid wate

ANSWER ASAP!!!!!! The last two lines in a Shakespearean sonnet are always _____. without rhyme a rhymed couplet a metaphor humorous

if g(x)=x^2-5x+7 find g(2)