A crucible of 5 gm weighed 10 gm after filling with
10
fresh soil. It is then heated in an ove...
![subject](/tpl/images/cats/biologiya.png)
Biology, 24.05.2021 04:40 PLEASEHELP4528
A crucible of 5 gm weighed 10 gm after filling with
10
fresh soil. It is then heated in an oven at 100°C
was 8 gm. The percentage of water in the soil is
for 1 hour. After cooling in a desiccator, the weight
A. 80%
B. 60% C. 20% D. 40%.
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Biology
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 18:30
In two sentences explain the differences of neutrophil and macrophage
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 23.06.2019 01:30
Which series lists the correct order of steps of binary fission from first to last? sex pilus connects two cells ® plasmid dna is transferred ® complementary dna strands are created ® cells separate live cells bind to degraded cells ® dna is transported across the membrane ® dna is incorporated into recipient's dna virus infects bacterial cell, new viruses are made ® dna is assembled in new virus ® new virus infects another bacterial cell and transfers dna dna is copied ® dna molecules attach to cell membrane ® cell membrane elongates and pinches off ® two identical cells are produced
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 23.06.2019 01:50
Which statements about mutations are true? check all that apply
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2021 17:20
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2021 17:20
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2021 17:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 22.06.2021 17:20
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/ekonomika.png)
Business, 22.06.2021 17:20
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2021 17:20
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2021 17:20
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 22.06.2021 17:20
![question](/tpl/images/cats/en.png)
English, 22.06.2021 17:20
![question](/tpl/images/cats/en.png)
English, 22.06.2021 17:20
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/es.png)
Spanish, 22.06.2021 17:20
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2021 17:20