kaarina913 kaarina913

04-05-2021
Chemistry

contestada

142 amu of chlorine would contain

1) 4 atoms
2) 35.5 g
3) 5041 atoms
4) 142 atoms
5) 4 grams

Respuesta :

keijosalonen keijosalonen

13-05-2021

Answer: There are four atoms

Explanation: mass of Cl atom is 35.45 amu

Amount of atoms n = m/M = 142 / 35.45 = 4

Answer Link

Otras preguntas

8^3*8 how tosolve this step by step

What is relation between occupational structure and development

Complete the point-slope equation of the line through (6,4)(6,4) and (7,2)(7,2)

Suppose that a biochemist performs an experiment that indicates that the recommended daily allowance of Vitamin E (C29H50O2) should be doubled from 9.0 mg per d

which term describes a type of trait that is usually expressed only when an organism has two identical alleles for the trait

How many halves are in 2/3

What percent of 15 is 3000(I got 45,000)

Please answer this correctly

Can someone please help me i'm not good at writing Think about the steps you take to get in the mood to create in your favorite art, and then write a paragraph

At the beach, differences in temperatures create wind which transfers heat between the land and the water. The same process is also seen in the ocean as the gul