Answer:
because of it being that you have inferno dragon plsss
<u>Out of all given option, the following statements are true about a system:</u>
- A system is a group of objects analyzed as one unit.
- Energy that moves across system boundaries is conserved
Answer: Option A and B
<u>Explanation:</u>
A system is "a complicated item whose parts or segments are identified with probably a portion of different segments", it very well may be material or calculated. All systems have piece, structure, and condition, yet just material systems have instruments (or forms), and just some material systems have shape.
As per systems, all articles are systems or segments of another system. For instance, a nuclear core is a physical material system made out of protons and neutrons related by solid atomic association; a cell is a natural material system made out of related organelles by non-covalent synthetic securities and metabolic pathways; and a logical hypothesis is a consistent reasonable system made out of theories, definitions, and hypotheses related by relationship and conclusion.
The balanced chemical reaction is :
![O_2 + 4Na \ -> \ 2Na_2O](https://tex.z-dn.net/?f=O_2%20%2B%204Na%20%5C%20-%3E%20%5C%202Na_2O)
Number of moles of Na,
.
Now, from balance chemical reaction we can see that 1 mole of oxygen reacts with 4 moles of sodium.
So, number of moles of oxygen are :
![n = \dfrac{0.635}{4}\ mole](https://tex.z-dn.net/?f=n%20%3D%20%5Cdfrac%7B0.635%7D%7B4%7D%5C%20%20mole)
So, amount of oxygen required is :
![m = \dfrac{0.635 \times 32}{4}\ gm\\\\m = 5.08 \ gm](https://tex.z-dn.net/?f=m%20%3D%20%5Cdfrac%7B0.635%20%5Ctimes%2032%7D%7B4%7D%5C%20%20gm%5C%5C%5C%5Cm%20%3D%205.08%20%5C%20gm)
Therefore, 5.08 gram of oxygen will react with 14.6 gram of sodium.
High temperature and low pressure<--Most likely
Low temperature and high pressure<----Less likely.
So the answer to this is Low temperature and high pressure.
Answer:
The desert should be divided into different types based on its properties. The organisms living in specific type of desert should be named accordingly.
Explanation:
There are usually five major types of desert in the world. Tropical, rainy, semi arid desert, coastal desert and dry desert. There are many different types of organisms living in these deserts. The biodiversity has made it difficult for the humans to analyse and identify the millions of different types. The best way is to organize and name the organisms that live in specific types of deserts.