The elements in NaCl are Na -sodium and Cl - chlorine
<u>Explanation:</u>
- sodium chloride (NaCl) is also known as common salt. The molar ratio of NaCl is 1:1 and has the molar mass of 22.99 and 35.45 respectively. The molar mass of NaCl is 58.443 g/mol. It is a odorless and colourless cubic crystal.
- It has the melting point of 800.7°C and has the boiling point of 1465°C. It has a face centered cubic crystal structure.The elements in NaCl are Na -sodium and Cl - chlorine
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Answer:
the answers are 1 2 and 5!
Answer:
The maximun distance is 
Explanation:
From the question we are told that
The wavelength are 
The distance of seperation of the two slit is 
The distance from the screen is 
Generally the distance of the bright fringe to the center of the screen is mathematically represented as
Where m is the order of the fringe
For the first wavelength we have
For the second wavelength we have
----(2)
From the question we are told that the two sides coincides with one another so
Hence for this equation to be solved
and 
Substituting this into the equation
Hence
D-carbon
When compressed forms diamonds
