![subject](/tpl/images/cats/himiya.png)
![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)
![question](/tpl/images/cats/himiya.png)
Chemistry, 21.06.2019 23:00
Which statement describes covalent bases? they have hydroxide ions. they produce hydrogen ions. they are often amines. they are named the same as ionic compounds.
Answers: 3
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 02:30
Which compound contains both ionic and covalent bonds? a) hbr b)cbr4 c)nabr d) naoh
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 03:30
Calculate the molar mass of aluminum oxide (al2o3). express your answer to four significant figures.
Answers: 1
You know the right answer?
Enter a chemical equation for HClO4(aq) showing how it is an acid or a base according to the Arrheni...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 27.03.2020 07:56
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/en.png)
English, 27.03.2020 07:57
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/es.png)
Spanish, 27.03.2020 07:57
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.03.2020 07:57
![question](/tpl/images/cats/mat.png)
Mathematics, 27.03.2020 07:57
![question](/tpl/images/cats/en.png)
English, 27.03.2020 07:58
![question](/tpl/images/cats/mat.png)
Mathematics, 27.03.2020 07:58
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 27.03.2020 07:58
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.03.2020 07:59
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
History, 27.03.2020 08:00
![question](/tpl/images/cats/en.png)
English, 27.03.2020 08:00