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Reactivity Trend

Reactivity Trend

Assessment

Presentation

Chemistry

10th Grade

Practice Problem

Hard

NGSS
HS-PS1-2, HS-PS1-1

Standards-aligned

Created by

GUADALUPE BERMUDEZ

Used 1+ times

FREE Resource

3 Slides • 13 Questions

1

Reactividad es la tendencia de una sustancia de llevar acabo un reaccion quimica con si mismo o con otros materiales.

Que es reactividad?


Reactivity is the tendency of a substance to undergo a chemical reaction either by itself or with other materials.

What is reactivity?

Reactivity Trend in the Periodic Table

2

Para metales, el grupo 1 es el mas reactivo. Cuanto mas grande es el radio, mas reactivo es el elemento. Los electrone de valencia estan mas lejos de nucleo, por lo tanto es mas facil remover electrones

For metals, group 1 is the most reactive. The larger the radius, the more reactive the element is. The valence electrons are farther away from the nucleus, so it is easier to remove electrons.

Metals reactivity

media

3

Multiple Choice

Using the reactivity trend, which element is most reactive?

Usando el patron de reactividad, cual elemento es mas reactivo?

1

Be

2

Mg

3

Sr

4

Ca

4

Multiple Choice

Using the reactivity trend, which element is the least reactive?

Usando el patrón de reactividad, cual elemento es menos reactivo?

1

K

2
  • Li

3
  • Rb

4
  • Na

5

Multiple Choice

  • Using the reactivity trend, which element is least reactive?

    Usando el patrón de reactividad, cual elemento es menos reactivo?

1
  • Cs

2
  • Mg

3
  • Ba

4
  • Rb

6

Multiple Choice

  • Using the reactivity trend, which element is most reactive?

    Usando el patrón de reactividad, cual elemento es mas reactivo?

1
  • Ca

2
  • Ba

3
  • Mg

4
  • Be

7

Multiple Choice

  • Using the reactivity trend, which element is most reactive?

    Usando el patrón de reactividad, cual elemento es mas reactivo?

1
  • Li

2
  • Cs

3
  • Na

4
  • K

8

Reorder

  • Using the reactivity trend, order the element from the least reactive to the most reactive?

  • Usando el patron de reactividad, ordene los elementos del menos reactivo al mas reactivo?

Ni

Fe

Ti

Ca

Fr

1
2
3
4
5

9

Para no-metales, el grupo 17 es el mas reactivo. Entre mas pequeno es el radio en un grupo mas reactivo es. Tambien entre mas lleno, mas cerca al grupo 17 este mas reactivo es. Los electrones de valencia estan mas cercas al nucleo y es mas facil atraer electrones.

For non metals, group 17 is the most reactive. The smaller the radius is in a group, the more reactive the element is. The valence electrons are closer to the nucleus and it is easier to attract more electrons.

Reactivity in Non-metals/ Reactividad en non-metales

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10

Multiple Choice

Using the reactivity trend, which element is most reactive?

Usando el patron de reactividad, cual elemento es mas reactivo?

1
  • F

2
  • I

3
  • Cl

4
  • Br

11

Multiple Choice

Using the reactivity trend, which element is least reactive?

Usando el patrón de reactividad, cual elemento es menos reactivo?

1
  • O

2
  • N

3
  • F

4
  • C

12

Multiple Choice

Using the reactivity trend, which element is least reactive?

Usando el patrón de reactividad, cual elemento es menos reactivo?

1
  • As

2
  • N

3
  • P

4
  • Bi

13

Multiple Choice

  • Using the reactivity trend, which element is most reactive?

    Usando el patrón de reactividad, cual elemento es mas reactivo?

1
  • Si

2
  • S

3
  • Cl

4
  • P

14

Multiple Choice

Using the reactivity trend, which element is the least reactive?

Usando el patrón de reactividad, cual elemento es menos reactivo?

1
  • S

2
  • Ar

3
  • P

4
  • Cl

15

Multiple Choice

  • Using the reactivity trend, which element is the most reactive?

  • Usando el patrón de reactividad, cual elemento es mas reactivo?

1
  • Cl

2
  • At

3
  • I

4
  • Br

16

Reorder

  • Using the reactivity trend, order the element from the least reactive to the most reactive?

  • Usando el patrón de reactividad, ordene los elementos del menos reactivo al mas reactivo?

P

Se

I

Br

Cl

1
2
3
4
5

Reactividad es la tendencia de una sustancia de llevar acabo un reaccion quimica con si mismo o con otros materiales.

Que es reactividad?


Reactivity is the tendency of a substance to undergo a chemical reaction either by itself or with other materials.

What is reactivity?

Reactivity Trend in the Periodic Table

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