sonMarMihryn sonMarMihryn

03-10-2016
Chemistry

contestada

List four observation that suggest a chemical change is occuring

Respuesta :

QxeenLuna QxeenLuna

03-10-2016

1.) Gas given off
2.) precipitate formed
3.) large amount of heat given off
4.) Color change

Answer Link

Otras preguntas

The table shows the specific heat of four substances—brick, dry soil, paper, and water. If all four substances were exposed to sunlight for the same amount of t

Which of these is the correct word equation for the reaction, 2C4H10 (g) + 1302 (g) —> 8CO2 (g) + 10H2O (g)? A) Water vapor and carbon dioxide gas react to f

Find the circumference of the following

Malthus studied limited resources and the impact of limited resources on human populations. How did these ideas contribute to Darwin's ideas?

Devin is charged with receiving stolen goods after buying five smartphones from a man he meets on the street. What is NOT an option for Devin to defend himself

which of these phrases uses parallelism to create a sad tone ? A) Every night Sadie comes to my room . She jumps on my bed. She licks my face . B) I called for

Explain what is rail way budget and general budget? Plz answer fast

Is this the right answer?

How much heat is absorbed by a 45g iron skillet when its temperature rises from 6oC to 21oC?

Can someone check my German? Thanks.