A human patient suffering from a duodena...

A human patient suffering from a duodenal ulcer may show a hydrochloric of `0.080` mol/L in his gastric juice. It is possible to neutralize this acid with aluminum hydroxide, `Al(OH)_(3)`, which reacts with HCl according to the chemical reaction shown below :
`Al(OH)_(3)+HCLrarrAlCl_(3)+H_(2)O`
Find wt. `Al(OH)_(3)` which is required to neutralize 2 L HCl :

`2.08` g

`6.20` g

`0.693` g

`4.16` g

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