Type the correct answer in each box.
Balance the equation.
SiO2 +
CaC2 →
...
![subject](/tpl/images/cats/himiya.png)
Chemistry, 09.12.2020 20:40 krisbarnett5353
Type the correct answer in each box.
Balance the equation.
SiO2 +
CaC2 →
Si +
CaO +
CO2
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 01:30
In a spacecraft, the following reaction occurs: co2(g) + 2lioh(s) -> lico3(s) + h2o(i) (i attached picture of equation) how many liters of carbon dioxide will 4 moles of lithium hydroxide (lioh) absorb? (one mole of any gads occupies 22.4 l under certain conditions of temperature and pressure. assume those conditions for this equation.) 45l 6.0l 3.0l 34l
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 03:00
About 70 percent of the earth's surface is water-covered, and about 96.5 percent of all earth's water is salt water. identify the watery feature on earth that is made of freshwater rather than salt water. a) bay b) glacier c) ocean d) sea it is not incomplete this is the true question
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 09:00
Look at the spectrums of a star moving towards earth and a motionless star. which of these is a correct inference that can be draw from the observation of the two spectrums? (2 points) the spectrum of a motionless star is difficult to be viewed separately using oridinary telescopes. the spectrum of a motionless star is identical to the spectrum of a star which moves towards earth. the spectrum of a star shifts towards the red region when the star moves towards earth. the spectrum of a star shifts towards the blue region when the star moves towards earth.
Answers: 2
![question](/tpl/images/cats/himiya.png)
You know the right answer?
Questions
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 19.02.2022 14:00
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.02.2022 14:00
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.02.2022 14:00
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/istoriya.png)
History, 19.02.2022 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 19.02.2022 14:00
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.02.2022 14:00
![question](/tpl/images/cats/en.png)
English, 19.02.2022 14:00
![question](/tpl/images/cats/en.png)
English, 19.02.2022 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 19.02.2022 14:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 19.02.2022 14:00
![question](/tpl/images/cats/en.png)
English, 19.02.2022 14:00
![question](/tpl/images/cats/istoriya.png)