![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 21.06.2019 20:40
If equal masses of the listed metals were collected , which would have a greatest volume ? a. aluminum 2.70,b.zinc7.14,c.copper 8.92,d.lead 11.34
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 21.06.2019 22:00
Which of the following statements is true about planck’s law
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 01:30
Reaction rate depends on how many molecules are coming into contact with each other with enough energy to react. increasing the temperature of the reactants will increase -
Answers: 3
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 04:00
Two nitro no2 groups are chemically bonded to a patch of surface. they can't move to another location on the surface, but they can rotate (see sketch at right). it turns out that the amount of rotational kinetic energy each no2 group can have is required to be a multiple of ε, where =ε×1.010−24 j. in other words, each no2 group could have ε of rotational kinetic energy, or 2ε, or 3ε, and so forth — but it cannot have just any old amount of rotational kinetic energy. suppose the total rotational kinetic energy in this system is initially known to be 32ε. then, some heat is removed from the system, and the total rotational kinetic energy falls to 18ε. calculate the change in entropy. round your answer to 3 significant digits, and be sure it has the correct unit symbol.
Answers: 2
You know the right answer?
Dudes! I want a boyfriend. ;)...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 12.10.2019 16:30
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/en.png)
English, 12.10.2019 16:30
![question](/tpl/images/cats/geografiya.png)
Geography, 12.10.2019 16:30
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/istoriya.png)
History, 12.10.2019 16:30
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 12.10.2019 16:30
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.10.2019 16:30
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 12.10.2019 16:30
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.10.2019 16:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/health.png)
Health, 12.10.2019 16:30
![question](/tpl/images/cats/mat.png)
Mathematics, 12.10.2019 16:30
![question](/tpl/images/cats/mat.png)
Mathematics, 12.10.2019 16:30