1458528 1458528

11-09-2021
Chemistry

contestada

Calculate the percent composition by mass of each element in Al(OH)3. Use at least three significant figures.

Al =

0=

H=

Respuesta :

musa09hassan09 musa09hassan09

11-09-2021

Answer:

nope nope nope nope nope nope nope nope

Answer Link

ibraheemyaseen ibraheemyaseen

11-09-2021

Answer:

Al= (27/78)x100

Al= 34.6%

O= (48/78)x100

O= 61.5%

H= (3/78)x100

H= 3.85%

Answer Link

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