Answers: 3
Another question on Chemistry
Chemistry, 21.06.2019 16:30
Jewelweed, a flowering plant, has seed pods that burst open when touched and forcefully eject their seeds. these structures are favorable because they a. can cause genetic changes to occur. b. prevent germination within the seed pod. c. aid in the dispersal of the species. d. attract insects that aid in pollination.
Answers: 3
Chemistry, 23.06.2019 00:00
Before it was launched, a helium-filled balloon had a pressure of 201 kpa at a temperature of 27°c. at an altitude of 15,000 m, the pressure had decreased to 2.5 kpa and the temperature had dropped to -14 °c. the volume of the balloon increased to 59.3 m3. what is the original volume of the balloon? 13 m3 0.85 m3 0.077 m3 1.17 m3
Answers: 3
Chemistry, 23.06.2019 02:20
In a chemical reaction, the final amount of the products is determined by the a. universal gas law b. law of definite proportions c. air pressure d. temperature e. none of the above me
Answers: 2
Chemistry, 23.06.2019 04:00
What is the volume of 2.5 moles of nitrogen gas (n2)at standard temperature and pressure (stp)?
Answers: 1
You know the right answer?
What glassware would be the most accurate to analytically transfer 10.00 ml of a solution?...
Questions
Mathematics, 26.08.2021 20:30
Mathematics, 26.08.2021 20:30
Mathematics, 26.08.2021 20:30
Mathematics, 26.08.2021 20:30
English, 26.08.2021 20:30
Health, 26.08.2021 20:30
Mathematics, 26.08.2021 20:30
English, 26.08.2021 20:30
Geography, 26.08.2021 20:30
Computers and Technology, 26.08.2021 20:30
Chemistry, 26.08.2021 20:30
