Answer:
You can smell perfume because it diffuses into the air and makes its way into your nose.
A teabag placed in a cup of hot water will diffuse into the water.
thenks and pls mark me brainliestt :))
You are not allowed to consume anything you are studying/ researching such as chemicals
Answer:
True
Explanation:
Carlos Santana
Carlos Santana is a famous <u>american - mexico musician</u> and even a guitarist with some unique music categories like , jazz , Latin , salsa . He started off in late late 1960's with the brand name Santana , which consists of a fusion of rock and roll and even Latin American jazz . And then after his career grows and he became famous .
Hence , the statement is correct .
The volume of the gas has increased and temperature and volume are directly proportional, thus, the temperature of the gas must also have increased.
We can use the relationship:
V/T = constant
V₁/T₁ = V₂/T₂
200 / (-73 + 273) = 300 / T₂
= 300 K
Answer:
The system has 35% of B.
Explanation:
Number of A atoms = 65
Number of B atoms = 35
Mass of atom A = M
Mass of atom B = 18M
Total atoms of the system = 65 + 35= 100
Total of atoms of B = 35
The percentage of B is the system ;
![=\frac{35M}{100M}\times 100=35\%](https://tex.z-dn.net/?f=%3D%5Cfrac%7B35M%7D%7B100M%7D%5Ctimes%20100%3D35%5C%25)
The system has 35% of B.