![subject](/tpl/images/cats/himiya.png)
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 21.06.2019 20:00
Drag each number to the correct location on the equation. each number can be used more than once, but not all numbers will be used. balance the equation with the coefficients. 2 3 4 5 kclo3 -> kcl + o2
Answers: 1
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 06:40
The combustion of methane, ch4, releases 890.4kj/mol. that is, when one mole of methane is burned,890.4 kj are given off to the surroundings. this meansthat the products have 890.4 kj less than the reactants.thus, ah for the reaction = - 890.4 kj. a negative symbolforah indicates an exothermic reaction.ch (g) + 20 (g)> co2 (g) + 2 h0 (1); ah = - 890.4 kga) how much energy is given off when 2.00 mol of ch,are burned? b) how much energy is released when 22.4g of ch. areburned?
Answers: 1
You know the right answer?
Approximately how many years has the atmospheric composition of Earth been roughly what it is today?...
Questions
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 18.02.2021 04:00
![question](/tpl/images/cats/mkx.png)
Arts, 18.02.2021 04:00
![question](/tpl/images/cats/mat.png)
Mathematics, 18.02.2021 04:00
![question](/tpl/images/cats/mat.png)
Mathematics, 18.02.2021 04:00
![question](/tpl/images/cats/mat.png)
Mathematics, 18.02.2021 04:00
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 18.02.2021 04:00
![question](/tpl/images/cats/mat.png)
Mathematics, 18.02.2021 04:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mir.png)
World Languages, 18.02.2021 04:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 18.02.2021 04:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fr.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 18.02.2021 04:00
![question](/tpl/images/cats/mir.png)
World Languages, 18.02.2021 04:00
![question](/tpl/images/cats/en.png)
English, 18.02.2021 04:00