Since all the parameters are specified in the question, we can easily go ahead to obtain the wavelength but we must convert the spacing given in angstroms to meters using the conversion factor provided as shown in the solution below:

7 0

3 years ago

When a neutral atom loses an electron, it forms an ion with a positive charge called a _________? Question 1 options:

Black_prince [1.1K]

It should be C) cation

8 0

3 years ago

Read 2 more answers

Serena mixed two samples together: a gray solid that smells like flowers and a gray solid that smells like bleach. She analyzed

MariettaO [177]

Answer:c

Explanation:

7 0

3 years ago

At the beginning of the experiment, the aspirin pill contains 325 mg of acetylsalicylic acid and weighs 400 mg. at the end of ex

Feliz [49]

That would be (110/ 325) * 100

= 33.85 %

8 0

3 years ago