![subject](/tpl/images/cats/himiya.png)
Chemistry, 24.09.2021 14:00 Jadamachado45
What Element is among the five most abundant element in the sun earth ocean atmosphere and organisms?
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 10:00
Select all of the methods through which a drug can enter your body. injection swallowing inhalation absorption
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 15:00
âwhich reaction would most likely require the use of an inert electrode?
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 19:20
For a research project, a student decided to test the effect of the lead(ii) ion (pb2+) on the ability of salmon eggs to hatch. this ion was obtainable from the waterâsoluble salt, lead(ii) nitrate, which the student decided to make by the following reaction. pbo(s) + 2 hno3(aq) â pb(no3)2(aq) + h2o losses of product for various reasons were expected, and a yield of 86.0% was expected. in order to have 5.00 g of product at this yield, how many grams of pbo should be reacted? (assume that sufficient nitric acid, hno3, would be used.)
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 20:00
The volume of a single vanadium atom is 9.29Ă10-24 cm3. what is the volume of a vanadium atom in microliters?
Answers: 3
You know the right answer?
What Element is among the five most abundant element in the sun earth ocean atmosphere and organisms...
Questions
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 10.10.2019 23:00
![question](/tpl/images/cats/biologiya.png)
Biology, 10.10.2019 23:00
![question](/tpl/images/cats/mat.png)
Mathematics, 10.10.2019 23:00
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 10.10.2019 23:00
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 10.10.2019 23:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 10.10.2019 23:00
![question](/tpl/images/cats/geografiya.png)
Geography, 10.10.2019 23:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
History, 10.10.2019 23:00
![question](/tpl/images/cats/fr.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 10.10.2019 23:00