shekieg3098 shekieg3098
  • 07-10-2021
  • SAT
contestada

which of the following numerical expressions gives the number of particles in 2.0g of ne?

Respuesta :

aisha859 aisha859
  • 07-10-2021

Answer:

number of particles = 2.0g*(6.5× 10^23 particles / mol) / 20.18g/mol

Explanation:

step 1. Data given

mass of ne = 2.0g

molar mass of neon = 20.18g/ mol

Answer Link

Otras preguntas

1. why the legislature is called Law-making organ state? How does it make law.?​
Which action was intended to promote human rights? O A. Bill Clinton chose not to involve the U.S. military in ethnic violence in Somalia. O B. Congress passed
Between the numbers 15/20 and 35/40 , the greater number is a. 15/20 b. 20/15 c. 35/40 d. 45/30
x ° 68° 26 ° Find the measure of x (Hint: The sum of the measures of the angles in a triangle is 180° Answers: 6 ° 86 ° 90 ° 180 °
Classify each action as contractionary or expansionary monetary policy.
write additive inverse of a) 21/18 b) -2/8​
The Muslim's conquering of the Holy Land angered which religious group?
What is the domain and range?
Emily and Kylie are 140 miles apart, traveling towards each other. If Kylie travels 12 mph and Emily travels 8 mph how long until they meet?
Which of the following expressions represents the distance between -3.9 and -4.7
good job