General Chemistry

SEMESTER 1

Molecular Geometry

C2H2.MOV

Objective

It is a Quarter 2 Project. This project is a pair work, so I have to work it with another person in the class. We have to make a video presentation about Molecular Geometry. The compounds that we choose is C2H2, then we have to make a 3D model by using molview.com and research the following questions, general information, a number of its, calculation of formal charge, explain the geometry, and identify the center and surrounding atom, before making a video.

Things that I did

First, we have to choose a compound, making a 3D model by using molview.com. Next, researching following questions. We divided the questions into 2 parts, so I have to find indicating number, calculating the fomal charge, explaining the geometry, and identifying the center atom and surrounding atom. After finding all the researching, we have to recheck all the researching before making video. If it correct, we have to record video talking about this compound. Finally, upload it in the flipgrid.

What did I learn

learn more about this compound
learn more about how to make a 3D model by using molview.com
practice calculate formal charge
can explain the geometry
practice how to work with others
practice how to present
practice how to making video

ESLOs

Strategic Learners

I use technology to research the topic that I get and try to understand it.

Articulate Communicators

I use technology to share our idea and thinking.

Innovative Thinkers

I try to make the video that represent me and my friend's thinking.

SEMESTER 2

Chemical Equilibrium Poster

Chemical equilibrium .pdf

Objective

It is a Quarter 3 Project. This project is group work. We have to make a Chemical Equilibrium Poster. In the poster, it has to have a real chemical equation and research the Kc value for the equation at a specific temperature. Next, we have to assume the value of the initial concentration or pressure of each substance for calculating Qc. Then, create the ICE table and put the value in the table. Comparing the Qc with Kc to predict the direction of equilibrium and explain all the reasons, after that, finding the equilibrium concentrations. Finally, choose one of the factors affecting Le Chatelier's principles and create the story to represent the effect.

Things that I did

First, we have to help to find a real chemical equation and research the Kc value at a specific temperature. Then, we separate the work for every person in the group. I have to do the ICE table and calculate equilibrium concentration. Next, put all of the information on the poster in Canva. Finally, decorate the poster and submit it in the Google Classroom.

What did I learn

learn more about the chemical equation
practice doing the ICE table
practice how to calculate the equilibrium concentration
practice how to work with others

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