Answer:
D.was Abel to kill all 3 types of bacteria
The value of m in the Balmer-Rydberg equation is equal to TWO (m= 2). It is part of the Balmer series.
<h3>What is the Balmer series?</h3>
The Balmer series is one of a group of series that describe the spectral line emissions of a hydrogen atom.
The Balmer-Rydberg equation refers to a mathematical equation between spectral lines.
The Balmer-Rydberg equation indicates the wavenumber of the spectrum for hydrogen regarding the Rydberg constant.
The Balmer-Rydberg equation considers the wavelength of the photon, the atomic number and integers indicating spectral lines.
Learn more about the Balmer-Rydberg equation here:
brainly.com/question/5295294
Answer:5/6
Explanation:
Each Coin has two possible outcomes heads or tails
if there are 3 coins and two outcomes for each coin you multiply 3 and 2 and that is a total of 6 possible outcomes
Since the question is saying it can't have more than 2 heads we subtract what we don't want with the total possible outcomes
Out of the 6 outcomes how many are there where all of the coins land on heads? Only 1
6-1=5
Out of 6 outcomes 5 of them the coins landed on 2 heads or less
5/6
Memorising interviews questions and answers because you don’t want to sound too rehearsed
