01-10-2014
Chemistry

contestada

Why might the iodine change color when it combines with starch?

Respuesta :

icedraptor88 icedraptor88

01-10-2014

When substances are rearranged, they may absorb certain colors better than others, and thus the color may change.

Answer Link

Otras preguntas

Who assassinated President John F. Kennedy? Jack Ruby Lee Harvey Oswald Yuri Gagarin Alan Shepard

when the victor frankenstein was making his monster, he forgot to include the __________.

During the campaign of 1828 the Democratic Party changed by

what is the sum of 25 and 14?

A one-kilogram plate on a shelf has 19.6 J of potential energy. If the plate falls from the shelf, what will its maximum velocity be?

WhaWhat special features of adaptations do each of these organisms living in the rocky shore have which enable to survive this type of environment? Seaweeds (4)

examples explaining the proverb every cloud has a silver lining

windmills that generate electricity are being built in coastal areas. the main benefit of these windmills is that they (1) produce finite resources (2) reduce d

in its simplest form ,15/23 / 6/7=

which experiences higher average tempertures than the other biome a) taiga b) alpine tundra c) tropical seasonal forest d) temperate decidiuous forest