All reaction sources: Chemiday
As I said in the bình luận section that aluminium hydroxide is amphoteric i.e. It dissolves in acid, forming $ce
Pritt mentioned, aluminium has vacant orbital for which miễn phí electron can reside there forming a complex salt.
Bạn đang xem: Phase diagram for the naoh
$$ceAl(OH)3 + NaOH(conc.) → Na
$$ceAl(OH)3 + 3NaOH → Na3
No worries. There is also an acid-base reaction where the two combines to form a salt và water but this occurs at very high temperature và you won"t find this type of reaction occurring in laboratory. This reaction can only be find in industries.
$$ceAl(OH)3 + NaOH -><1000 C> NaAlO2 + 2H2O$$
If only aluminium was used, there would be evolution of hydrogen gas from a very similar exothermic reaction. Lưu ý for simplicity, the species is written $ceNaAlO2$ but it actually contains $ce
Improve this answer
answered Jun 19, 2017 at 5:27
Nilay GhoshNilay Ghosh
21.3k2020 gold badges7575 silver badges158158 bronze badges
địa chỉ cửa hàng a comment |
Thanks for contributing an answer lớn girbakalim.net Stack Exchange!Please be sure to answer the question. Provide details and share your research!
But avoid …Asking for help, clarification, or responding lớn other answers.Making statements based on opinion; back them up with references or personal experience.
Use MathJax khổng lồ format equations. MathJax reference.
To learn more, see our tips on writing great answers.
Xem thêm: Mưa Rào Là Gì ?, Từ Điển Tiếng Việt Mưa Rào Nghĩa Là Gì
Sign up or log in
Sign up using Google
Sign up using Facebook
Sign up using email and Password
Post as a guest
e-mail Required, but never shown
Post as a guest
thư điện tử
Required, but never shown
Post Your Answer Discard
Not the answer you're looking for? Browse other questions tagged acid-base or ask your own question.
Featured on Meta
Solubility of metal Hydroxides in excess Sodium Hydroxide (excess NaOH)
Is 1.5M NaOH a strong enough base khổng lồ deprotonate benzyl alcohol?
What is the conjugate acid of NaOH using the Brønsted-Lowry definition of acids?
Why is are weak acid-strong base và strong acid-weak base reactions irreversible?
Which acid/base does a strong base/acid react when added to lớn a buffer solution?
Hot Network Questions more hot questions
Subscribe khổng lồ RSS
Question feed to subscribe to lớn this RSS feed, copy and paste this URL into your RSS reader.
Stack Exchange Network
site thiết kế / logo © 2022 Stack Exchange Inc; user contributions licensed under cc by-sa. Rev2022.3.24.41762