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1 vote
0 answers
15 views

Weighted vs unweighted linear least squares regression: when and when not

0 votes
0 answers
42 views

Why isn't the slope line in atomic number vs calculated atomic radius graph same for different block elements?

6 votes
2 answers
418 views

What does the blue square on a volumetric flask mean?

0 votes
0 answers
19 views

Reference Searching: Materials R&D

0 votes
0 answers
14 views

Why exactly the stability of peroxides increase on going down the group

-1 votes
0 answers
18 views

Esterification reaction of acyl chloride with alcohol to give ester & HCl

-3 votes
0 answers
25 views

How atomic radii are decreasing across a period

-2 votes
0 answers
24 views

If you boil sugar, the sucrose breaks down into fructose and glucose. If I boil maltodextrin, does it break down into simpler sugars or not?

7 votes
2 answers
574 views

Retrosynthesis of 4-ethyl-2,2,5,5-tetramethyl-1,3-dioxane

-2 votes
1 answer
29 views

order of effectiveness at promoting nucleophilic addition

0 votes
2 answers
66 views

Finding the point where reaction switches from endothermic to exothermic

3 votes
1 answer
154 views

Standard Enthalpy of Formation of Refrence state(A consequence or assumption) and H+(aq)

0 votes
1 answer
39 views

Restriction of back bonding in tris(dimethylamino)borane

1 vote
0 answers
39 views

Confusion in comparing contribution of resonance structures in Hydrazoic acid

0 votes
1 answer
84 views

Can you have a diastereomer with one chiral center? If yes, give me example

5 votes
0 answers
95 views

Retrosynthesis of 2,5,8-trimethylnonan-5-ol

2 votes
1 answer
179 views

Ozone from 10um IR?

-3 votes
0 answers
35 views

Potassium Dichromate in a neutral medium [closed]

-1 votes
1 answer
75 views

How does an electron's distance from the nucleus depend on angular quantum number?

5 votes
0 answers
38 views

Why is the R-branch is rovibrational spectroscopy bigger than the P branch?

4 votes
0 answers
36 views
+50

Which alloy forms the thinnest sulfide surface passivation layer?

-3 votes
0 answers
33 views

Effect of Vacant d-orbital of Phosphorous in Pyramidal Structure of Trisilylphosphine

1 vote
1 answer
44 views

Ionic radii of the first row d-block elements

0 votes
0 answers
53 views

Waste Produced by a Fusion Reactor

-3 votes
0 answers
21 views

Hydrogen peroxide direct synthesis and separation [closed]

11 votes
2 answers
3k views

Is nitroglycerin synthesis within human digestive system from eating soap possible?

4 votes
2 answers
389 views

Weirdness From Boiling Gold Colloid Dry

8 votes
2 answers
192 views

Why don't oils use plastic droppers?

-3 votes
0 answers
17 views

What happen when the angle decrease than standard angle 109.5°? [duplicate]

-3 votes
0 answers
16 views

What happen when the angle become less than standard angle 109.5°? [closed]

1 vote
0 answers
33 views

How to dissolve a powdered drug once it has been mixed with water

-1 votes
1 answer
88 views

Mechanism of cyclic ether formation from alcohol

0 votes
0 answers
61 views

Biodegradability of Polymers

2 votes
0 answers
48 views

Are Fajans rules relevant to melting and boiling points of alkali metal hydrides?

8 votes
1 answer
1k views

Melting point of sulfur

-1 votes
0 answers
40 views

How to study chemistry in school classes [closed]

0 votes
1 answer
61 views

Equation of state for gas and liquid

-2 votes
0 answers
30 views

Why is there a "Angled-Strip" (possibly Metal) inside Cathode/Canal Ray Tube? (or maybe 'Gas Discharge Tube')

0 votes
0 answers
43 views

Melting Point Order of Benzene Derivatives

2 votes
1 answer
92 views

Closest attempt to making a Carnot Engine

-2 votes
1 answer
54 views

Mechanism of Jones oxidation

-2 votes
1 answer
75 views

Percentage Yield

-2 votes
0 answers
34 views

Aromaticity in Carbene compounds?

1 vote
0 answers
47 views

Comparing Strength of Hydrogen Bonding between Sulphur and Chlorine

0 votes
1 answer
35 views

Distance between 2 layers of graphite

-1 votes
1 answer
61 views

Is the acceleration of the low-temperature allotropic conversion of β-form white tin by the presence of α-form grey tin really considered catalysis?

6 votes
1 answer
540 views

Waste Products from Hydrogen Fuel Cells


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