jungkook6954 jungkook6954

09-10-2020
Chemistry

contestada

What is the mass number of neon (Ne)?
A. 20
B. 18
C. 10
D. 2

Respuesta :

dreamsforlosers dreamsforlosers

09-10-2020

Answer:

A

Explanation:

it is round up to 20

Answer Link

nettie68 nettie68

09-10-2020

Answer:

20 is the answer (A)

Explanation:

Neon/Atomic mass

20.1797 u

this is approximately 20 so 20 is the answer (A)

hope this helps!

Answer Link

Otras preguntas

which of the following statements is accurate? a. amplitude of longitudinal waves is measured at right angles to the direction of the travel of the wave and rep

will mark brainliest Make a claim about the relationship between the following terms: DNA, gene, protein, life functions. Be sure to use evidence and explain y

need this quick pls

On March 1st, Mr. Smithe signed up for a fitness program at Fit Co. and paid $960 for the entire program upfront. The program includes a total of 12 sessions an

6 more than three times a number

On July 1, 2021, Ross-Livermore Industries issued nine-month notes in the amount of $1,200 million. Interest is payable at maturity. Required: Determine the amo

What kind of character is Katniss? How does she treat Peeta in these chapters compared to others?

Directions Circle the correct possessive pronoun for each sentence. 1. Gems are some of (our) ours) most valuable rocks. 2. (Their, Theirs) favorite gem is brig

1. What were the officers of the chamber and wardrobe responsible for?

I need help with this I will mark you if it’s not wrong

good job