bhardesty bhardesty

04-09-2020
Chemistry

contestada

Give an example of a situation where a color change occurs, but not because of a chemical reaction.

Respuesta :

kierstynsnoot kierstynsnoot

04-09-2020

Changing the color of metal

Explanation: changing the color of a metal does not change its physical properties. However, in a chemical reaction, a color change is usually an indicator that a reaction is occurring.

Answer Link

Otras preguntas

Blood is pumped from the heart at a rate of 5.0 L/min into the aorta (of radius 1.0 cm). Determine the speed of blood through the aorta in units of m/s

Question of 20 Which row on the diagram best represents the Maryland Court of Special Appeals? More authority Row A Row B Row C UTILITI TIL Row D Less authority

When doing blood testing for a viral infection, the procedure can be made more efficient and less expensive by combining partial samples of different blood spec

Which could be used to evaluate the expression43)O (-6)(4)+(-010 (-6)(4) «(-6) (3O (-6+4)+ -6G0 (-6+4)*|-6-

A group of scientists are studying the genome of the Drosophila Fly. In these flies, the allele for long wings is dominant over the allele for short wings. What

which of the following is equivalent to the expression below? log2-log14 A. LOG(1/7) B. LOG(-12) C. LOG 12 D. LOG 7

President Cooper is a strong advocate of free higher education for all. In an attempt to gain favor from the masses for his legislative agenda, he has been appe

both capital and labor double, given the production function, output will double . If output doubles when inputs double, the production function will be char

Find the slope of the line passing through the points (3, 4) and (8, -3).

The Destin Company has one temporary difference of $160 caused by accelerated tax depreciation on 12/31/14. The difference will reverse evenly over the next fou