![subject](/tpl/images/cats/biologiya.png)
Biology, 07.07.2019 09:00 RiddleMeThis
How are hydrogen bonds different from covalent bonds? a. hydrogen bonds are weaker bonds that form from molecules that have a slightly positive charge on one side and a slightly negative charge on the other. b. the resulting compound contains carbon. c. hydrogen bonds involve valence electrons whereas covalent bonds involve all electrons in the atoms.
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Biology
![question](/tpl/images/cats/biologiya.png)
Biology, 21.06.2019 19:50
Which of these resources is used worldwide to make construction products, pottery, and porcelain
Answers: 3
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 00:30
When analyzing tree rings, what do scientists assume a thin ring indicates?
Answers: 2
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 01:30
All individuals have two alleles for a given trait. according to mendel's these alleles are passed down one each from both mother and father.
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 16:30
In a leaf, dermal tissue a) stores food b) stores carbon dioxide c) releases oxygen into the air d) transports water from the roots
Answers: 1
You know the right answer?
How are hydrogen bonds different from covalent bonds? a. hydrogen bonds are weaker bonds that form...
Questions
![question](/tpl/images/cats/himiya.png)
Chemistry, 24.10.2021 02:00
![question](/tpl/images/cats/mat.png)
Mathematics, 24.10.2021 02:10
![question](/tpl/images/cats/mat.png)
Mathematics, 24.10.2021 02:10
![question](/tpl/images/cats/mat.png)
Mathematics, 24.10.2021 02:10
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 24.10.2021 02:10
![question](/tpl/images/cats/fizika.png)
Physics, 24.10.2021 02:10
![question](/tpl/images/cats/mat.png)
Mathematics, 24.10.2021 02:10
![question](/tpl/images/cats/en.png)
English, 24.10.2021 02:10
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 24.10.2021 02:10
![question](/tpl/images/cats/ekonomika.png)
Business, 24.10.2021 02:10
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/fizika.png)
Physics, 24.10.2021 02:10