1. - Welcome - Click Here To Begin Heading-N7.56 E5.89 Status: Target Screen Engaged Active Targeting: On Next Target :W34.345 N24.234 Fueling Finishing Chemistry Space Adventure

2. - Welcome - Click Here To Begin Heading-N7.56 E5.89 Status: Target Screen Engaged Active Targeting: On Next Target :W34.345 N24.234 Fueling Complete Welcome to Chemistry Warrior. We are so grateful that you have agreed to help us. As you have heard, aliens are threatening to mutate and steal atoms of Earth’s periodic table. Help us by answering questions , and following directions we send to your screen. Thank you, and good luck :D

3. Level Complete Click here to Continue Heading-N7.56 E5.89 Status: Target Screen Engaged Active Targeting: On Next Target :W34.345 N24.234 Time Remaining Level One - Instructions Click on the atoms to save them. You must save all the atoms before clicking on the Level Complete button below. There is a time limit, so hurry up ! Click THIS BOX to begin.

5. Level Complete Click here to Continue Heading-N7.56 E5.89 Status: Target Screen Engaged Active Targeting: On Next Target :W34.345 N24.234 Time Remaining <<<<<<<<<<<< OUT OF TIME ! >>>>>>>>>>> Level Not Complete Please save all of the atoms Level Not Complete Please save all of the atoms Level Not Complete Please save all of the atoms Level Not Complete Please save all of the atoms

6. Click Here To Try Again Heading-N7.56 E5.89 Status: Target Screen Engaged Active Targeting: On Next Target :W34.345 N24.234 Fueling Complete Looks like you couldn’t complete Level One. Please go back and try it again. The fate of our planet rests on your shoulders .

7. Click Here To Continue Heading-N7.56 E5.89 Status: Target Screen Engaged Active Targeting: On Next Target :W34.345 N24.234 Fueling Complete Excellent Work! I knew we could count on you. Time to test your knowledge!

8. Click Letter Above To Answer Question Heading-N7.56 E5.89 Status: Target Screen Engaged Active Targeting: On Next Target :W34.345 N24.234 Damage Indicator First Question! Liquid petroleum gas (LPG) is predominantly made up of two alkanes. Which one of the following is one of the alkanes in LPG? A. Methane B. Propane C. Octane D. Decane A B C D Great Job! Click here to keep going.

9. Click Letter Above To Answer Question Heading-N7.56 E5.89 Status: Target Screen Engaged Active Targeting: On Next Target :W34.345 N24.234 Damage Indicator Next Question… What is the function of liquid petroleum gas in heaters? A. It is a catalyst to allow for the faster release of heat. B. It is a cooling agent, allowing for the faster absorption of heat. C. It is a fuel for the combustion process to produce heat. D. It is an indicator of the temperature of the surrounding air. A B C D Great Job! Click here to keep going.

10. Click Letter Above To Answer Question Heading-N7.56 E5.89 Status: Target Screen Engaged Active Targeting: On Next Target :W34.345 N24.234 Damage Indicator Keep going! Liquefied petroleum gas can be used to power absorption refrigerators or coolers. What is the coolant with a low boiling point usually used in absorption refrigerators? A. Nitrogen B. Hydrogen C. Ammonia D. Bromine A B C D Great Job! Click here to keep going.

11. Click Letter Above To Answer Question Heading-N7.56 E5.89 Status: Target Screen Engaged Active Targeting: On Next Target :W34.345 N24.234 Damage Indicator Another easy question for you  At what temperature would petroleum gas be distilled over? A. <30 °C B. 30 - 75 ° C C. 70 – 170 ° C D. 200 – 250 ° C A B C D Great Job! Click here to keep going.

12. Click Letter Above To Answer Question Heading-N7.56 E5.89 Status: Target Screen Engaged Active Targeting: On Next Target :W34.345 N24.234 Damage Indicator Almost there… Which one of the following fuels is the most environmentally-friendly? A. Petrol B. Diesel C. Kerosene D. Liquid Petroleum Gas A B C D Great Job! Click here to keep going.

13. Level Complete Click here to Continue Heading-N7.56 E5.89 Status: Target Screen Engaged Active Targeting: On Next Target :W34.345 N24.234 Time Remaining Level Two - Instructions Click on the atoms to save them. You must save all the atoms before clicking on the Level Complete button below. There is a time limit, so hurry up! Click THIS BOX to begin.

15. Level Complete Click here to Continue Heading-N7.56 E5.89 Status: Target Screen Engaged Active Targeting: On Next Target :W34.345 N24.234 Time Remaining <<<<<<<<<<<< OUT OF TIME ! >>>>>>>>>>> Level Not Complete Please save all of the atoms Level Not Complete Please save all of the atoms Level Not Complete Please save all of the atoms Level Not Complete Please save all of the atoms

16. Click Here To Try Again Heading-N7.56 E5.89 Status: Target Screen Engaged Active Targeting: On Next Target :W34.345 N24.234 Fueling Complete Looks like you couldn’t complete Level Two. Please go back and try it again. The fate of our planet rests on your shoulders .

17. Click Here To Continue Heading-N7.56 E5.89 Status: Target Screen Engaged Active Targeting: On Next Target :W34.345 N24.234 Fueling Complete Excellent Work! I knew we could count on you to get the job done.

18. Click Letter Above To Answer Question Heading-N7.56 E5.89 Status: Target Screen Engaged Active Targeting: On Next Target :W34.345 N24.234 Damage Indicator Question time! Most rural areas have under-developed urban infrastructure. Why are absorption refrigerators so invaluable in rural areas? A. Absorption refrigerators take up a lot of space. B. The use of absorption refrigerators contribute to global warming. C. Absorption refrigerators do not run on electricity. D. Absorption refrigerators are cooler than compressor refrigerators. A B C D Great Job! Click here to keep going.

19. Click Letter Above To Answer Question Heading-N7.56 E5.89 Status: Target Screen Engaged Active Targeting: On Next Target :W34.345 N24.234 Damage Indicator Press on to save the Earth! What is the most important factor below that affects the production of soot, carbon monoxide, and other products of the incomplete combustion of fuels? A. The ratio of carbon atoms to hydrogen atoms present in the fuels B. The boiling point of the fuels C. The energy content of the fuels D. The density of the fuels A B C D Great Job! Click here to keep going.

20. Click Letter Above To Answer Question Heading-N7.56 E5.89 Status: Target Screen Engaged Active Targeting: On Next Target :W34.345 N24.234 Damage Indicator Think carefully  Absorption refrigerators work by keeping the coolant in a constant cycle by heating it where necessary. Which of the following is not a part of the coolant? A. Ammonia B. Hydrogen gas C. Water D. Iodine A B C D Great Job! Click here to keep going.

21. Click Letter Above To Answer Question Heading-N7.56 E5.89 Status: Target Screen Engaged Active Targeting: On Next Target :W34.345 N24.234 Damage Indicator Is this statement true? The refining of petroleum is done in big refineries. The crude oil would first be washed with an acidic or basic solution, in order to be neutralized. False True Great Job! Click here to keep going.

22. Click Letter Above To Answer Question Heading-N7.56 E5.89 Status: Target Screen Engaged Active Targeting: On Next Target :W34.345 N24.234 Damage Indicator False True Great Job! Click here to keep going. Is this statement true too? Apart from being found in natural petroleum, petroleum gas is rare as it cannot be produced from cracking.

23. Level Complete Click here to Continue Heading-N7.56 E5.89 Status: Target Screen Engaged Active Targeting: On Next Target :W34.345 N24.234 Time Remaining Level Three- Instructions Click the atoms to save them from the dangers of outer space . Watch out for asteroids! Touch them and you have to start over. Remember that there is a time limit, so hurry up ! Click this box to begin.

25. Level Complete Click here to Continue Heading-N7.56 E5.89 Status: Target Screen Engaged Active Targeting: On Next Target :W34.345 N24.234 Time Remaining <<<<<<<<<<<< OUT OF TIME ! >>>>>>>>>>> Level Not Complete Please save all of the atoms Level Not Complete Please save all of the atoms Level Not Complete Please save all of the atoms Level Not Complete Please save all of the atoms Level Not Complete Please save all of the atoms Level Not Complete Please save all of the atoms

26. Click Here To Try Again Heading-N7.56 E5.89 Status: Target Screen Engaged Active Targeting: On Next Target :W34.345 N24.234 Fueling Complete Looks like you couldn’t complete Level Three. Please go back and try it again. The fate of our planet rests on your shoulders .

27. Click Here To Continue Heading-N7.56 E5.89 Status: Target Screen Engaged Active Targeting: On Next Target :W34.345 N24.234 Fueling Complete Excellent Work! I knew we could count on you to get the job done.

28. Click Letter Above To Answer Question Heading-N7.56 E5.89 Status: Target Screen Engaged Active Targeting: On Next Target :W34.345 N24.234 Damage Indicator Knowing is not enough, understanding is vital too. Why is petroleum gas recognized as a more environmentally-friendly fuel? A. It is cheap as compared to petrol. B. It leaves less soot behind as compared to other hydrocarbon fuels. C. It is rather abundant and can be easily obtained from natural petroleum. D. It is a fuel in gaseous form. A B C D Great Job! Click here to keep going.

29. Click Letter Above To Answer Question Heading-N7.56 E5.89 Status: Target Screen Engaged Active Targeting: On Next Target :W34.345 N24.234 Damage Indicator Recall, recall. What is the last stage of the cooling process used in the absorption refrigerator? A. Liquid ammonia will be sent through hydrogen gas. B. Gaseous ammonia goes through a chamber that makes it liquid again. C. Ammonia solution is separated from the water. D. Gaseous ammonia is directed into a section containing water to be dissolved in. A B C D Great Job! Click here to keep going.

30. Click Letter Above To Answer Question Heading-N7.56 E5.89 Status: Target Screen Engaged Active Targeting: On Next Target :W34.345 N24.234 Damage Indicator Balance is important… Which one of these equations of the complete combustion of butane is correct? A. 2C 4 H 10 (g) + 9O 2 (g) -> 8CO (g) + 10H 2 O B. 2C 4 H 10 (g) + 5O 2 (g) -> 8C (s) + 10H 2 O C. 2C 4 H 10 + 13O 2 -> 6CO 2 + 10H 2 O D. 2C 4 H 10 + 13O 2 -> 8CO 2 + 10H 2 O A B C D Great Job! Click here to keep going.

31. Click Letter Above To Answer Question Heading-N7.56 E5.89 Status: Target Screen Engaged Active Targeting: On Next Target :W34.345 N24.234 Damage Indicator Think beyond pure memorization Transportation of petroleum gas was a problem because: A. As a gas, it is hard to be contained, and hence, distributed for use easily. B. It is easily flammable, and so poses a safety risk. C. Leaks are hard to detect as petroleum gas is odourless by itself, and thus, leaked petroleum gas would be wasted. D. All of the above. A B C D Great Job! Click here to keep going.

32. Click Letter Above To Answer Question Heading-N7.56 E5.89 Status: Target Screen Engaged Active Targeting: On Next Target :W34.345 N24.234 Damage Indicator Last question! The composition of hydrocarbons in petroleum gas for commercial use is normally a mixture of propane and butane. Why is this so? 1. More energy can be produced with comparison to solely propane. 2. There would be a strong odour produced from mixing propane and butane, aiding the detection of gas leaks, which can be dangerous. 3. The pollution caused by the burning of the petroleum gas can cause by burning only butane is reduced. A. 1 only. B. 1 and 2 only. C. 1 and 3 only. D. 1, 2, and 3. A B C D Great Job! Click here to keep going.

33. Click Here To End Game Heading-N7.56 E5.89 Status: Target Screen Engaged Active Targeting: On Next Target :W34.345 N24.234 Fueling Complete Thank You! The atoms are now safe from alien influence. Our Planet has been saved.

34. Status: Engaged Active Targeting: On Radar: Active Location:W34.345 N24.234 Incoming Tip from Central Intelligence Below: WE KNOW YOU CAN DO IT, PLEASE CONCENTRATE AND TRY IT AGAIN. WE ARE SENDING YOU BACK IN. CLICK THE TRY AGAIN BUTTON TO CONTINUE. ACCESS DENIED Try Again