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 %

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