Lnav6423 Lnav6423
  • 03-04-2018
  • Chemistry
contestada

Mixing food coloring with water is an example of a chemical change true or false

Respuesta :

vv2iv97p6arv1
vv2iv97p6arv1 vv2iv97p6arv1
  • 03-04-2018
False. The food coloring is dissolved in the water. This is just a physical change. For a chemical change to be observed, at least one product must be produced /reactant must be consumed.
Answer Link

Otras preguntas

What was the Warsaw ghetto
what happens if you can't remove a splinter
The builders of the transcontinental railroad used legal and illegal means to cut costs and finance construction. Which of the following were legal means? (Se
During World War I, why was propaganda important for the war efforts?
On D-Day, the Allies invaded what German stronghold? a. Southern Italy b. Northern France c. Northern Africa d. Southern Russia
Which one is greater 8.3 or 8.03
Alina is able to swim at a rate of about 2.5 miles per hour. Talia is able to swim at a rate of 1.8 meters per second. Which statement comparing the two swimmer
Someone help please?
Four regions in texas from lowest to highest elevation
Which statement accurately describes the homestead act of 1862?