Category | Format | Size |
---|---|---|
Beijing Curriculum Reform Edition Ninth Grade Chemistry Volume 1 | pptx | 6 MB |
Description
"Fossil Fuels" Burning Knowledge PPT Courseware
think:
1. What kind of fuels do we see in our daily life?
2. Are the fuels used in different occasions the same?
Read P101-P102 carefully and answer the following questions
1. What factors should be considered when choosing fuel?
2. Why use charcoal instead of other fuels for barbecue?
3. What fuel should be chosen for heating urban buildings? Why?
4. What fuel should be chosen for heating in rural houses?
5. What fuel do you choose for cooking at home? Why?
Comprehensive utilization of oil
1. Petroleum fractionation - based on the different boiling points of each component of petroleum
2.Oil
plastic
rubber
synthetic fiber
medicine
pesticide
1. The necessity of new energy development
1. Fossil fuels are limited 2. They cannot be regenerated in the short term
2. Types of new energy
Geothermal energy, wind energy, solar energy, hydro energy, hydrogen energy, tidal energy, nuclear energy, etc.
The most ideal energy source—hydrogen energy (three major advantages)
Keywords: burning knowledge teaching courseware, fossil fuel teaching courseware, Beijing curriculum reform version ninth grade chemistry PPT courseware download, ninth grade chemistry slide courseware download, burning knowledge PPT courseware download, fossil fuel PPT courseware download, .PPT format ;
For more information about the PPT courseware "The Knowledge of Burning Fossil Fuels", please click the "The Knowledge of Burning Fossil Fuels PPT" PPT tab.
"Utilization of Fossil Fuels" Combustion and Fuel PPT Teaching Courseware:
"Utilization of Fossil Fuels" Combustion and Fuel PPT teaching courseware, 41 pages in total. Learning Objectives 1. Understand the energy changes in chemical reactions. 2. Understand the non-renewable nature of fossil fuels and their important role in human life; understand rational exploitation and economical use..
"Utilization of Fossil Fuels" Combustion and Fuel PPT Download:
"Utilization of Fossil Fuels" Combustion and Fuel PPT download, 27 pages in total. Learning objectives 1. Know fossil fuels and their important functions; 2. Understand the importance of comprehensive utilization of fossil fuels; 3. Understand the impact of fuel combustion on the environment and prevention measures. ... ... ....
"Utilization of Fossil Fuels" Combustion and Fuel PPT Courseware:
"Utilization of Fossil Fuels" Combustion and Fuel PPT courseware, 21 pages in total. 1. Course introduction 1. Combustion of fossil fuels 1. Are fossil fuels pure substances or mixtures? 2. What elements do they contain? 3. Will it pollute the air after burning? ... .. .....
File Info
Update Time: 2024-07-06
This template belongs to Chemistry courseware Beijing Curriculum Reform Edition Ninth Grade Chemistry Volume 1 industry PPT template
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