![subject](/tpl/images/cats/himiya.png)
Chemistry, 13.03.2021 05:30 kiarajack456
2NaOH + CO2 โ Na2CO3 + H2O
Calculate how many moles of CO2 will react with the 1000 grams of NaOH.
100 moles
150 moles
120 moles
125 moles
200 moles
![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)
Chemistry, 21.06.2019 21:40
It is important to wear proper protective equipment in lab even when not actively performing experiments because accidents can affect any researcher, even one not working on an experiment. select the best answer from the choices provided
Answers: 3
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 13:30
What produces wave a)sound b) heats c)transfer of energy d)vibrations
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 15:10
The ozone molecule o3 has a permanent dipole moment of 1.8ร10โ30 cm. although the molecule is very slightly bent-which is why it has a dipole moment-it can be modeled as a uniform rod of length 2.5ร10โ10 m with the dipole moment perpendicular to the axis of the rod. suppose an ozone molecule is in a 8000 n/c uniform electric field. in equilibrium, the dipole moment is aligned with the electric field. but if the molecule is rotated by a small angle and released, it will oscillate back and forth in simple harmonic motion.what is the frequency f of oscillation?
Answers: 2
You know the right answer?
2NaOH + CO2 โ Na2CO3 + H2O
Calculate how many moles of CO2 will react with the 1000 grams of NaOH.<...
Questions
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 21.08.2019 22:30
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 21.08.2019 22:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.08.2019 22:30
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 21.08.2019 22:30
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 21.08.2019 22:30
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 21.08.2019 22:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 21.08.2019 22:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.08.2019 22:40
![question](/tpl/images/cats/mat.png)
Mathematics, 21.08.2019 22:40
![question](/tpl/images/cats/geografiya.png)
Geography, 21.08.2019 22:40