![subject](/tpl/images/cats/himiya.png)
Chemistry, 06.10.2020 01:01 martinmorsette
Zn + 2HCl ---> ZnCl2 + H2 1. Is the equation above balanced or unbalanced? How do you know? (Hint: How many atoms of each type of element are there?)
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/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 05:50
In an exothermic reaction the bonding energy of the product is: less than the reactants same as the reactants greater than the reactants dependent upon the presence of a catalyst
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 10:00
Diffraction is when light is bent around obstructions. which of the these observation about clouds would indicate diffraction? a) after rain storms, you can sometimes see rainbows. b) clouds are white or gray and cannot be seen through. c) on a cloudy day, the temperature tends to be cooler than a sunny day. d) the edges of dark clouds appear lighter. this
Answers: 3
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 12:00
Explain what happens at the saturation point when adding salt to water at room temperature.
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 00:00
The empirical formula of a compound is ch2o and its mass is 120 amu/molecule, what is its formula?
Answers: 1
You know the right answer?
Zn + 2HCl ---> ZnCl2 + H2 1. Is the equation above balanced or unbalanced? How do you know? (Hint...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 14.01.2021 20:40
![question](/tpl/images/cats/mat.png)
Mathematics, 14.01.2021 20:40
![question](/tpl/images/cats/en.png)
English, 14.01.2021 20:40
![question](/tpl/images/cats/mat.png)
Mathematics, 14.01.2021 20:40
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 14.01.2021 20:40
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/User.png)
SAT, 14.01.2021 20:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/es.png)
Spanish, 14.01.2021 20:40
![question](/tpl/images/cats/mat.png)
Mathematics, 14.01.2021 20:40
![question](/tpl/images/cats/mat.png)
Mathematics, 14.01.2021 20:40
![question](/tpl/images/cats/mat.png)
Mathematics, 14.01.2021 20:40
![question](/tpl/images/cats/biologiya.png)
Biology, 14.01.2021 20:40
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 14.01.2021 20:40
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
History, 14.01.2021 20:40
![question](/tpl/images/cats/mkx.png)
Arts, 14.01.2021 20:40
![question](/tpl/images/cats/istoriya.png)
History, 14.01.2021 20:40
![question](/tpl/images/cats/en.png)
English, 14.01.2021 20:40