Answers: 2
Physics, 22.06.2019 05:30
Which of the following are considered noble gases? a. bromine b. neon c. argon d. chlorine
Answers: 1
Physics, 22.06.2019 06:00
Using a pedometer, you walk 3000 steps in 20 minutes, so your speed is 150 steps/min. each of your steps is 0.7 m long. what is your speed? 150 steps/min=/s=/h
Answers: 1
Physics, 22.06.2019 18:30
4. now look at the green lines you created by connecting the three boiling point data points and the three melting point data points. for each of these lines, describe any trends you see. 5. locate the elements on your periodic table that you circled in green on your graph. what term or description would you use to identify these elements with respect to the periodic table? 7. using the room temperature line (orange line) and your periodic table, make lists that identify the state of matter (gas, liquid, or solid) in which each element you plotted exists at room temperature. explain your answers.
Answers: 2
Explain how fossil fuels are used to produce electricity?...
History, 24.09.2019 01:40
Mathematics, 24.09.2019 01:40
English, 24.09.2019 01:40
Mathematics, 24.09.2019 01:40
Social Studies, 24.09.2019 01:40
Social Studies, 24.09.2019 01:40
History, 24.09.2019 01:40
Biology, 24.09.2019 01:40