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padilas [110]
3 years ago
12

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

Chemistry
2 answers:
motikmotik3 years ago
7 0

Answer:

nope nope nope nope nope nope nope nope

serg [7]3 years ago
4 0

Answer:

Al= (27/78)x100

Al= 34.6%

O= (48/78)x100

O= 61.5%

H= (3/78)x100

H= 3.85%

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