graysonhawkinsfam graysonhawkinsfam
  • 03-11-2020
  • Chemistry
contestada

A student passes a magnet over 10 grams of a powder. Four grams of the powder stick to the magnet, while 6 grams do not. Which of these identifies the substance?

Respuesta :

quasarJose
quasarJose quasarJose
  • 04-11-2020

Answer:

A mixture

Explanation:

The substance whose magnetic properties is tested is mixture of many compounds, elements or molecules.

A mixture has the following properties:

  • Their composition is indefinite
  • Their constituents retain their identity
  • Constituents react differently to changed conditions
  • Their constituent can easily be separated by physical procedures.

Since a part of the mixture responds differently to magnetism, we can say, the other part is made up of a different set of compound.

Answer Link

Otras preguntas

Name two things found in a plant cell that are not found in an animal cell.
Give all solutions if the nonlinear system of equations, including those with no real complex components. y=x^2+6x 4x-y=-24
what is an example of a narrative poem
In a right-angled triangle, the side opposite the right angle is unknown, how do you find out the unknown length? (Hypotenuse I think)
How many hawksbill turtles are left in the world?
when did fair trade start
When the following is balanced, C₄H₁₀ + O₂ → CO₂ + H₂O, what is the coefficient of CO₂? a. 2 b. 4 c. 8 d. 10 e. 13
A candy distributor needs to mix a 10% fat-content chocolate with a 40% fat-content chocolate to create 100 kilograms of a 16% fat-content chocolate. How many k
which fraction shows 32/48 in simplest form
what is an example of a narrative poem