![subject](/tpl/images/cats/himiya.png)
Chemistry, 02.06.2021 18:30 faithburleson13
The thermochemical equation for the combustion of magnesium metal is given below. How much heat should be released when 0.411 mol of magnesium metal reacts with excess oxygen
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 21.06.2019 18:30
Calculate the change in entropy if br2(l) is converted into gaseous br atoms. s° for br2(l) = 152.2 j/(mol•k) s° for br2(g) = 245.5 j/(mol•k) s° for br(g) = 175.0 j/(mol•k)
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 14:50
Consider the following multistep reaction: a b→ab(slow) a ab→a2b(fast)−−−−−−−−−−−−−−−−− 2a b→a2b(overall) based on this mechanism, determine the rate law for the overall reaction. express your answer in standard masteringchemistry format. for example, if the rate law is k[a]3[b]2 type k*[a]^3*[b]^2
Answers: 3
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 15:30
The identities of substances are the same before and after which type of change
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 23:30
Aweight lifter raises a 1600 n barbell to a height of 2.0 meters. how much work was done? w = fd a) 30 joules b) 3000 joules c) 320 joules d) 3200 joules
Answers: 2
You know the right answer?
The thermochemical equation for the combustion of magnesium metal is given below. How much heat shou...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/nemec.png)
German, 16.12.2020 06:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 16.12.2020 06:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 16.12.2020 06:30
![question](/tpl/images/cats/en.png)
English, 16.12.2020 06:30
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 16.12.2020 06:30
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/istoriya.png)
History, 16.12.2020 06:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 16.12.2020 06:30
![question](/tpl/images/cats/fizika.png)
Physics, 16.12.2020 06:30
![question](/tpl/images/cats/es.png)
Spanish, 16.12.2020 06:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 16.12.2020 06:30