jadatjolliffi jadatjolliffi

13-12-2020
Chemistry

contestada

mass number is the number of protons and neutrons in the nucleus of an isotope . how many electrons in an oxygen-18 atom ?

Respuesta :

arslanamir186 arslanamir186

13-12-2020

Answer:

In neutral oxygen atom 8 electrons are present

Explanation:

Answer Link

Otras preguntas

Of the 25 girls on the Alden Middle School soccer team,40% also play on a travel team.How many of the girls on the middle school team also play on a travel team

What fields did Progressives aim to reform? A. education B. workplace conditions C. government D. all of the above

Harry and Terry are each told to calculate 8−(2+5)8−(2+5). Harry gets the correct answer. Terry ignores the parentheses and calculates 8−2+58−2+5. If Harry's an

Consumers drive the market using A. cost. B. price. C. supply. D. demand.

I don't understand these following questions, can someone please help me? 1) find the work done by a 25 N force applied for 6 meters 2) calculate the potential

I am the alkali metal that would be most likely to melt on a very hot day.

Informal speech used by a certain people or a certain country is called ______. dialogue, formal 1, vernacular, paraphrase,

The decimal form 1.46 becomes _______ expressed as a percent. A. 146% B. .0146% C. 1.46% D. 14.6%

examine three ways that social media can save the youth from detrimental relationships

Elements can be separated into simpler substance by chemical reactions. a. True b. False