angie260 angie260

23-01-2018
Chemistry

contestada

What would indicate that a physical change takes place when copper is drawn into wire

Respuesta :

Аноним Аноним

23-01-2018

Hi, This change is physical because there is no new formation of a new substance or any signs of a chemical change, only the physical properties change.

Answer Link

Otras preguntas

80 points! When b= 4. Which expression is equivalent to 2b + 3b + b? 8b 5b 7b 6b

What are some of the characterist of the “Renaissance mane “ and “Renaissance woman”

Your credit card has a balance of $5200 and an annual interest rate of 12%. You decide to pay off the balance over five years. If there are no further purcha

assume an int array, candy, stores the number of candy bars sold by a group of children wherecandy[j] is the number of candy bars sold by child j. Assume there

The Securities and Exchange Commission requires virtually all new public issues of corporate securities to be registered. As part of the registration process fo

argumentative essay Give me one essay for this

The great seto bridge in japan is 9368 meters long. A bicyclist riding across the bridge can travel 500 meters in 1 minute. A person walking can travel 100 mete

Bram, a salesperson for Cruisin’ Motors, promises Deb a certain car will give her a "smooth ride." Bram offers a test drive, which Deb declines. She buys the ca

2) If meiosis continues in this case and produces gametes, what statement concerning their genetic variability would be MOST accurate? A) Genetic variability wo

Linear Thermal Expansion (in one dimension) 1) The change in length ΔL is proportional to the original length L, and the change in temperature ΔT : ΔL = αLΔT,