![subject](/tpl/images/cats/himiya.png)
Chemistry, 11.03.2021 21:10 tinasidell1972
Choose one rock from each of the three categories- sedimentary, igneous, or metamorphic and describe in a complete paragraph (60 + words) the color, luster, streak, hardness, and cleavage of the three rocks you chose. You will write three complete paragraphs, one for each of the rocks you chose to describe. You can also include information about how the rocks are used or where they are commonly found to enhance your writing.
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Chemistry
![image](/tpl/images/cats/himiya.png)
Chemistry, 21.06.2019 21:00, bakoeboo
Harvey kept a balloon with a volume of 348 milliliters at 25.0˚c inside a freezer for a night. when he took it out, its new volume was 322 milliliters, but its pressure was the same. if the final temperature of the balloon is the same as the freezer’s, what is the temperature of the freezer? the temperature of the freezer is kelvins.
Answers: 2
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 00:30, bryneosburn
Lem 2 the data below are for the system ethyl propyl ether (1)-chloroform (2) at 0.5 bar. use the data to answer the following questions (all questions refer to p d 0: 5 bar). a) what are the boiling points of the pure components at 0.5 bar? b) a mixture with the overall composition z1 d 0: 1 is brought to 47.6ä±c, 0.5 bar. what is the phase? c) 100 mole of a mixture with z1 d 0: 1 (state a) is mixed with 22 mole of pure ethyl propyl ether vapor (state b). the mixing takes place at 47.6 ä±c, 0.5. bar. what is the phase of the resulting mixture (state c)? if the state is a v/l mixture report the number of moles and mole fractions in each phase. d) plot the txy graph and show states a, b and c. the graph must be done by computer and should be properly annotated. ethyl propyl ether (1) - chloroform (2) at 0.5 bar t ( ä±c) x1 y1 t ( ä±c) x1 y1 42.9 0.000 0.000 49.0 0.470 0.455 43.0 0.020 0.010 49.1 0.520 0.520 43.9 0.065 0.029 48.9 0.567 0.592 45.4 0.156 0.089 48.3 0.652 0.720 46.4 0.215 0.142 47.6 0.745 0.815 47.6 0.296 0.223 46.7 0.822 0.872 48.3 0.362 0.302 45.7 0.907 0.937 48.7 0.410 0.375 44.6 1.000
Answers: 3
![image](/tpl/images/cats/himiya.png)
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 14:30, davidrodriguez122001
Which of the following describes a situation where competition between producers exists
Answers: 1
You know the right answer?
Choose one rock from each of the three categories- sedimentary, igneous, or metamorphic and describe...
Questions in other subjects:
![Konu](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 06.08.2019 20:10
![Konu](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 06.08.2019 20:10
![Konu](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 06.08.2019 20:10
![Konu](/tpl/images/cats/biologiya.png)
![Konu](/tpl/images/cats/biologiya.png)
![Konu](/tpl/images/cats/ekonomika.png)
Business, 06.08.2019 20:10
![Konu](/tpl/images/cats/mat.png)
Mathematics, 06.08.2019 20:10
![Konu](/tpl/images/cats/geografiya.png)
Geography, 06.08.2019 20:10
![Konu](/tpl/images/cats/mat.png)
Mathematics, 06.08.2019 20:10