PUMPA - SMART LEARNING
எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்
Book Free Demo Metal A belongs to period 3 and group 13.
A in red hot condition reacts with steam to form B.
A with strong alkali forms C.
Find A, B and C with reactions.
A in red hot condition reacts with steam to form B.
A with strong alkali forms C.
Find A, B and C with reactions.
i. Metal (A) belongs to period 3 and group 13, is .
ii. (A) Al in red hot condition reacts with steam to form .
2Al + 3H_2O \xrightarrow[]{} + 3H_2↑
(A) + Steam \xrightarrow[]{}
iii. Aluminium (A) reacts with strong alkali forms of .
2Al + 2NaOH → + 3H_2↑
Aluminium + Alkali →
A -
B -
C -
B -
C -
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