saltpepper
saltpepper
03-12-2020
Chemistry
contestada
chnge color is a sign of chemical reaction
Respuesta :
ishodaross
ishodaross
03-12-2020
Yeah that’s true because a chemical reaction can’t be changed but a physical change can be changed :)
Answer Link
VER TODAS LAS RESPUESTAS ( 56+ )
Otras preguntas
__ is one element that has properties of both metal and nonmetal A. krypton B. phosphorous C. rubidium D. arsenic
How did the geographic features and indigenous population of early Virginia influence the growth of the colony at Jamestown?
Which concept explains the rise of global stratification as including core nations, semi periphery nations, periphery nations, and external areas?
What is the most likely reason economic prosperity created an interest in literature and the arts during the medieval period?
What is the recommended way to determine if a baby requires supplemental oxygen in the delivery room?
A train travels 76 kilometers kilometers in 2 hours and then 54 kilometers in 5 hours . What is tuts average speed?
Can a tooth infection cause sinus problems
How did the industrial revolution give an advantage to industrialized european nations over non-industrialized nations?
Fear of which power caused western european liberals to support the crimean war?
A 750g aluminum pan is removed from the stove and plunged into a sink filled with 10.0kg of water at 20.0c. the water temperature quickly rises to 24.0c. what w
