![subject](/tpl/images/cats/himiya.png)
Chemistry, 05.05.2020 07:12 Astudent333
If a dolphin is producing a vocalization with a frequency of 35 Hz, traveling at 1470 m/s, what is the wavelength of the sound?
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/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 00:40
1) in saturated limewater, [h+ ]=3.98x10-13 m. a) find [oh]-/ b) what is the ph? / c) is the solution acidic, basic, or neutral? / 2) in butter, [h+ ]=6.0x10-7 m. a) find [oh]-/ b) what is the ph? / c) is the solution acidic, basic, or neutral? / 3) in peaches, [oh]=3.16x10-11 m a) find [h+ ]/ b) what is the ph? / c) is the solution acidic, basic, or neutral? / 4) during the course of the day, human saliva varies between being acidic and basic. if [oh]=3.16x10-8 m, a) find [h+ ]/ b) what is the ph? / c) is the solution acidic, basic, or neutral? /
Answers: 3
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 18:00
Alidded glass container is filled with a colored gas. after a period of time, it is observed that the gas is uniformly spread throughout the box and that the movement has slowed considerably. next, a warm iron plate is carefully placed under the box. why is there resumed movement of the gas in the container?
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 01:00
Which statement characterizes synthetic polymers? a. they come from animals and plants. b. they are found in nature. c. they are made in a lab. d. they are components of starch.
Answers: 1
You know the right answer?
If a dolphin is producing a vocalization with a frequency of 35 Hz, traveling at 1470 m/s, what is t...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 13.04.2020 19:53
![question](/tpl/images/cats/istoriya.png)
History, 13.04.2020 19:53
![question](/tpl/images/cats/biologiya.png)
Biology, 13.04.2020 19:53
![question](/tpl/images/cats/mat.png)
Mathematics, 13.04.2020 19:53
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 13.04.2020 19:53
![question](/tpl/images/cats/istoriya.png)
History, 13.04.2020 19:53
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 13.04.2020 19:53
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
History, 13.04.2020 19:53
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 13.04.2020 19:53
![question](/tpl/images/cats/mat.png)
Mathematics, 13.04.2020 19:53
![question](/tpl/images/cats/mat.png)
Mathematics, 13.04.2020 19:53
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 13.04.2020 19:53
![question](/tpl/images/cats/mat.png)
Mathematics, 13.04.2020 19:53