![subject](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 01:20 michellectucker1982
Use the de broglie's wave equation to find the wavelength of an electron moving at 7.3 × 106 m/s. show your work. note: h = plank's constant (6.62607 x 10-34 j s)
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 12:00
Why are people not able to skip a dive to the deepest part of the ocean
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 18:20
Categorize them by metal, nonmetal, in periodic tableductilenon-ductilemalleableoften gain electrons easilygood conductorpoor conductorcan be liquidselements
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 19:20
15. which of the following is not human-caused groundwater pollution? a. water in an aquifer dissolves elements such as arsenic and mercury from surrounding rock. b. water in an aquifer is contaminated by leachate that seeps into the ground from a landfill. c. water in an aquifer becomes polluted with chemicals used in hydraulic fracturing, or fracking. d. water in an aquifer absorbs harmful bacteria from the drainage field of a septic tank.
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 23:30
Aweight lifter raises a 1600 n barbell to a height of 2.0 meters. how much work was done? w = fd a) 30 joules b) 3000 joules c) 320 joules d) 3200 joules
Answers: 2
You know the right answer?
Use the de broglie's wave equation to find the wavelength of an electron moving at 7.3 × 106 m/s. s...
Questions
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 02.09.2019 03:50
![question](/tpl/images/cats/mat.png)
Mathematics, 02.09.2019 03:50
![question](/tpl/images/cats/mat.png)
Mathematics, 02.09.2019 03:50
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 02.09.2019 03:50
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 02.09.2019 03:50
![question](/tpl/images/cats/geografiya.png)
Geography, 02.09.2019 03:50
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 02.09.2019 03:50
![question](/tpl/images/cats/istoriya.png)
History, 02.09.2019 03:50
![question](/tpl/images/cats/geografiya.png)
Geography, 02.09.2019 03:50
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 02.09.2019 03:50
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 02.09.2019 03:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 02.09.2019 03:50
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 02.09.2019 03:50