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4 votes
4 answers
42k views

Difference between quick lime, slaked lime, lime water and soda lime

1 vote
2 answers
455 views

How does lime prevent soda lime glass from dissolving in water?

0 votes
1 answer
43 views

Does boron have s–p mixing in borane?

1 vote
1 answer
66 views

Why does CaSO4 break up when adding HCl but not BaSO4?

-2 votes
0 answers
10 views

During hybridisation, when do lone pairs occupy axial or equatorial positions?

10 votes
2 answers
633 views
+100

Why can't beryllium react with hydrogen gas directly to give hydride?

0 votes
1 answer
44 views

Production of hydroxide ions in reactions in basic medium

6 votes
2 answers
3k views

Why is Aluminium oxide amphoteric?

4 votes
2 answers
416 views

Suitable solvents to dissolve Aluminum Chloride (anhydrous) without generating Hydrochloric Acid (aqueous or gas)

1 vote
3 answers
11k views

Why doesn't KI(aq) react with HCl(aq)?

0 votes
1 answer
62 views

Determining dissolution in solvents

0 votes
0 answers
64 views

Reaction of hydrogen peroxide with acetic acid and potassium permanganate

-2 votes
1 answer
47 views

Confusion regarding classification of hydrides

-1 votes
1 answer
43 views

Which Group 16 elements form stable dihalides?

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