Seudónimo Seudónimo

07-10-2020
Chemistry

contestada

ASAP MULTIPLE CHOICE WILL MARK BRAINLIEST
Nitrogen(N) is made up of 99.632% 14N and 0.368% 15N.
The atomic mass of 14N is 14.003 amu. The atomic mass of 15N is 15.000 amu.
What is the average atomic mass of nitrogen?

14.0 amu
14.006 amu
15.00 amu
15.50 amu

Respuesta :

chay11203 chay11203

07-10-2020

Answer:

14.006

Explanation:

Answer Link

Otras preguntas

What is the reciprocal of 7/10?

what are the factor pairs of 80

In the early 1900s progressive era reformers sought to increase citizen participation in government by supporting the..

what are some examples of specialization?

The development of the railroads during the 1800s dramatically changed life in America in many ways. In which of the following ways did the railroads change lif

What is the unit and tool to measure the mass of a rock?

Six cakes cost $2.40 so how much do 10 cakes cost?

what are the only two continents totally north of the equator.

Why did the Republican Henry Cabot Lodge refuse to ratify the League of Nations?

Mario was visiting the carnival when he noticed a few number relationships.He made then into brainteasers for you.a. If three-tenths of the visitors were adults