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

Which of the following is true about all minerals? A) Organic B) inorganic C) white D) hard
Which one of these countries has NOT had a female head of state?Argentina,Ireland,India,Liberia,and the,U.S.A.
The relationships of plants and animals to each other and their environment is what ecologists call _____.
If Penelope had not mentioned the master's (Odysseus's) feet to her servant Eurycleia, the evidence concerning Odysseus's return would not have been circumstant
The following balanced equation shows the decomposition of water (H2O). According to the equation, how many oxygen atoms are in the reactants? 2 H2O 2H2 + O2
How might foreign investment be problematic for a transitioning economy?
The process in which hydrogen introduced to vegetable oil to make them saturated is known as
The relationships of plants and animals to each other and their environment is what ecologists call _____.
11.9x+10.5y=178.5 Help me please
Civil magistrates in Massachusetts set up a special court in 1692 to