pedrocamarillo2 pedrocamarillo2

03-07-2018
Chemistry

contestada

what is the percent b mass of chlorine in NaCl

Respuesta :

Willchemistry Willchemistry

03-07-2018

atomic mass Cl = 35.45 amu

therefore:

Cl% = ( atomic mass Cl / molar mass NaCl ) * 100

Cl % = ( 35.45 / 58.44 ) * 100

Cl% = 0.606 * 100

Cl = 60.66 %

Answer Link

Otras preguntas

Starting from rest, a panther accelerates at 3 m/s/s for 10 seconds. What is the final velocity of the panther

Point B lies on segment AC . Find the length of segment BC if AB = 4 mm and AC = 4 cm.

present subjunctive help!! Queremos que el gobierno ________________ (RESOLVER) algunos de los problemas más graves. resolva resuelva resolve resuelve Es terrib

elements, compounds and mixtures

A customer wants you to enlarge a photo to 2 3 4 234 its current height. The photo's current height is 3 1 4 314 inches. What should its enlarged height be, in

10.000000 points!!!! Pls answer!!!! How much of the earths oxygen is generated by marine organisms? A. 50% B. 25% C. 90%

if anyone could help i would appreciate it.

I Convert 2/3 fraction to a decimal Round to the nearest thousandth

If a person does not have sufficient knowledge for designing an effective exercise program, it is likely this person will abandon it. True or False

Help please!! Which edges are perpendicular to PR Select each correct answer TR QT RA TJ HP