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MATTER - Questions

  1. What is matter?
  2. What are the general properties of matter? Define them.
  3. What tools do we use to measure the general properties of matter?
  4. Can two objects weigh the same but have a different form and volume? Explain it.
  5. Why does a wet T-shirt weigh more than a dry one?
  6. Why does a balloon deflate if you don’t tie a knot?
  7. Why does a silver ring sink in water?
  8. What are other specific properties of matter? Define them and give examples.
  9. How do we call materials that break easily?
  10. Is gold an elastic material? Why?
  11. Give examples of two good thermal conductors and two good electrical conductors.
  12. How do we call materials that are not good conductors?
  13. Write two examples for each of the following definitions: a hard, tough material; a soft, elastic material; a hard fragile material; a plastic, insulating material.
  14. What are the three states of matter? And their properties?
  15. Which properties of solids are constant?
  16. What are the three examples of water in a solid form?
  17. What does the state of water depend on?
  18. How can we cause a change of state in water?
  19. At what temperatures does water freezes and boils?
  20. Look at the drawing on page 125 of your text book and explain what happens.

Comentarios » Ir a formulario

Autor: Carlota

Thank you,Estibaliz!!!!!

Fecha: 07/05/2014 17:02.


Autor: lidia redondo mateos

Hola,mucbisimas gracias por ir poniendo las preguntas nos ayudas muchísimo.

Fecha: 07/05/2014 18:44.


gravatar.comAutor: Carla

Muchas gracias por subir las preguntas porque en clase no me dio tiempo.

Thank you!!!:)

Fecha: 07/05/2014 18:46.


Autor: Laura Martín

Thank you Estibaliz por subir las preguntas al blog

Fecha: 07/05/2014 19:39.


Autor: Carlota

Estibaliz no me deja copiarlas para poderlas imprimir.

Fecha: 07/05/2014 20:00.


Autor: Anónimo

Son para mañana las preguntas???

Fecha: 07/05/2014 20:08.


Autor: Carlota

si

Fecha: 07/05/2014 20:13.


Autor: berta

may you put the answers in the blog.I want to check my answers to study for tomorrow
may you??????????

Fecha: 08/05/2014 15:33.


Autor: Javier Gil

in the exercise 2 of worksheet 10.2 I do not find all the pictures.

Fecha: 08/05/2014 15:52.


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