5. What is the atomic mass of anatom?

Mathematics

1 answer:

ivanzaharov [21]3 years ago

6 0

Answer:

The atomic mass of an element is the average mass of the atoms of an element measured in atomic mass unit (amu, also known as daltons, D). The atomic mass is a weighted average of all of the isotopes of that element, in which the mass of each isotope is multiplied by the abundance of that particular isotope.

Step-by-step explanation:

I hope this help

You might be interested in

Publishers of a magazine wish to determine what proportion of the magazine's 50,000 subscribers are pleased with their subscript

inessss [21]

Answer:

d. Mail surveys to 1,000 subscribers randomly selected from those who have received the magazine for 5 years or more and 1,000 subscribers randomly selected from those who have received the magazine for 1 year or less.

Step-by-step explanation:

In the case of the publishers of the magazine, in order to avoid bias, they would adopt he approach mentioned in the above statement. That is, to consider both those that have recieved the magazine for the past five years or more as well as those who have recieve the magazine for the past one year or less.

<em>This would help them to have a balanced outcome in the survey because all, would attend the the survey with a free mindset rather than baised mindset.</em>

4 0

4 years ago

I just need the answers, u dont need to show ur work :)

ANTONII [103]

Answer:

10 units

Step-by-step explanation:

Formula to find the distance between two points $(x_1,y_1)$ and $(x_2,y_2)$ is,