Kategorier: Alla - heterogéneas - sustancias - compuestas - mezclas

av Sofia Villa för 3 årar sedan

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LOS COMPONENTES DE LOS SISTEMAS MATERIALES

Los sistemas materiales se dividen en sustancias y mezclas. Las sustancias pueden ser compuestas o simples. Las sustancias compuestas están formadas por partículas de distintos tipos de átomos y pueden descomponerse mediante reacciones químicas.

LOS COMPONENTES DE LOS SISTEMAS MATERIALES

LOS COMPONENTES DE LOS SISTEMAS MATERIALES

Type in the name of the multiple-perspectives text.

Example: Bridge to Terabithia by Katherine Paterson

Issue

Angle No.4
Angle No.3
Angle No.2

Decide on the second point of view

Name the character (it can either be the main character or one of the supporting characters) whose point of view you are presenting.

Example:
Miss Edmunds, Jesse's music teacher.

Type in a quote that points out the character's position about the issue.

Try to follow a citation format: author's name, chapter, and page.

Example: 'She said he was unusually talented, and she hoped he wouldn't let anything discourage him.' (Paterson, 2. 8)

How is the viewpoint introduced in the story?

Choose an answer:

First person point of viewSecond person point of viewThird person point of viewOmniscient point of view
Angle No.1

Decide on the first point of view you are going to present.

Type in the name of the character (it can either be the main character or one of the supporting characters) whose point of view belongs to.

Example: Jesse Oliver Aarons, Jr., the main character of the novel, a fifth-grader living in a rural Southern area.

Point of view

Type in a relevant quote that highlights the character's point of view towards
Issue.

Try following a citation format: author's name, chapter, and page.

Example: 'Jesse drew the way some people drank whiskey. (...) Lord, he loved to draw. (...) When he was in first grade, he told his father that he wanted to be an artist when he grew up.' (Paterson, 2. 7)

Type of narration

What type of narration introduces the viewpoint?

Choose an answer:

First person point of view - using the personal pronouns 'I' or 'we'Second person point of view - using the personal pronoun 'you'Third person point of view - using the third-person pronouns 'he', 'she' and 'they'Omniscient point of view - an all-seeing observer tells the story

pueden ser

Identify an important issue from the text that is being presented from different angles. Type it in.

Example: Jesse's drawing talent.

SUSTANCIAS

Decide on the fourth point of view

Type in the name of the last character whose perspective on the issue you are going to present.

Example: Leslie Burke, Jesse's new next-door neighbor, and best friend.

Formadas por un único componente.

Point of view

Type in a relevant quote that highlights the character's point of view. Try to follow a citation format: author's name, chapter, and page.

Example: I can't get the poetry of the trees,' he said. She nodded. Don't worry,' she said. You will someday. He believed her.' (Paterson, 4. 24)

SUSTANCIAS COMPUESTAS

Se pueden descomponer mediante métodos o reacciones químicas

Partículas constituidas por distintos tipos de átomos

SUSTANCIAS SIMPLES

How is the viewpoint introduced in the story?

Choose an answer:

First person point of view - using the personal pronouns 'I' or 'we'Second person point of view - using the personal pronoun 'you'Third person point of view - using the third-person pronouns 'he', 'she' and 'they'Omniscient point of view - an all-seeing observer tells the story

No existe ningún método físico/químico que logre descomponerlas.

Partículas constituidas por un solo tipo de átomo.

MEZCLAS

Whose character does the third point of view belong to?

Type in his/her name.

Example: Mr. Aarons, Jesse's father.

Formado por la unión de dos o más componentes.

What does the character think, say or do that suggests their perspective on the issue?

Type in a quote and try to maintain the citation format.

Example: 'He would like to show his drawings to his dad, but he didn't dare. (...) He'd thought his dad would be pleased. He wasn't. What are they teaching in that damn school? he had asked.' (Paterson, 2.8)

MEZCLAS HOMOGÉNEAS

Sistemas que presentan una sola fase con propiedades intensivas constantes en todos sus puntos y se denominan SOLUCIONES

MEZCLAS HETEROGÉNEAS

What kind of narration introduces the viewpoint?

Choose an answer:

First person point of view - using the personal pronouns 'I' or 'we'Second person point of view - using the personal pronoun 'you'Third person point of view - using the third-person pronouns 'he', 'she' and 'they'Omniscient point of view - an all-seeing observer tells the story

Sus mezclas pueden distinguirse a simple vista

COLOIDES

Las partículas son tan pequeñas que es necesario un ultramicroscopio

SUSPENSIONES

Es necesario diferenciar las partículas de los componentes mediante una lupa o un microscopio

GROSERAS

Las partículas de sus componentes pueden verse a simple vista