![subject](/tpl/images/cats/himiya.png)
Chemistry, 31.08.2019 02:30 alesiabarrios6
What would happen to a coral reef if sea levels suddenly rose? ?
![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 07:30
The scheme below is from a series of reactions that are part of a synthesis of vitamin a. answer the following questions with reference to this scheme. (i) what is "reagent a"? (ii) draw a step-by-step mechanism which explains the formation of compound c from compound b (iii) which reagents would you use to form compound e from compounds c and d (reagents b and c)? for each reagent suggested above in (ii) explain the role of the reagent in the reaction to (iv) form compound e. you may wish to do this by drawing a mechanism. 1. addition of reagent a но reagent a 2. н,о" thо oh нон-с compound a. compound b. compound c .ch-оh 1. reagent b "сно 2. reagent c сh oh compound e. compound d.
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 19:30
To calculate percent by mass, use the equation below: calculate the percent by mass of each element. %n = % %h = % %o = %
Answers: 3
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 05:00
How is electrolysis most commonly used to produce an energy source? a - splitting water molecules produces oxygen, which organisms breathe to fuel their bodies. b - splitting water molecules produces hydrogen gas, which is used to power machines through hydrogen fuel cells. c - splitting carbon dioxide molecules produces coal, a form of carbon that can be burned to produce heat. d - splitting carbon dioxide molecules produces natural gas, which can be burned to generate electricity in power plants.
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 15:00
The coriolis effect influences neither wind speed nor wind direction wind speed both wind speed and wind direction wind direction
Answers: 1
You know the right answer?
What would happen to a coral reef if sea levels suddenly rose? ?...
Questions
![question](/tpl/images/cats/en.png)
English, 05.01.2020 12:31
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mkx.png)
Arts, 05.01.2020 12:31
![question](/tpl/images/cats/mat.png)
Mathematics, 05.01.2020 12:31
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 05.01.2020 12:31
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 05.01.2020 12:31
![question](/tpl/images/cats/biologiya.png)
Biology, 05.01.2020 12:31
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 05.01.2020 12:31
![question](/tpl/images/cats/mat.png)
Mathematics, 05.01.2020 12:31
![question](/tpl/images/cats/en.png)
English, 05.01.2020 12:31
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 05.01.2020 12:31
![question](/tpl/images/cats/mat.png)
Mathematics, 05.01.2020 12:31
![question](/tpl/images/cats/mat.png)
Mathematics, 05.01.2020 12:31
![question](/tpl/images/cats/mat.png)
Mathematics, 05.01.2020 12:31