srijan Sri
  • Member for 1 year, 7 months
  • Last seen more than 1 year ago
3 answers
4 votes
451 views
3 bookmarks
Does electron mass decrease when it changes its orbit?
1 answers
2 votes
145 views
Heat of reaction for the decomposition of AgCl means?
1 answers
2 votes
164 views
How does heat transfer between molecules happen in deep?
0 answers
1 votes
59 views
Help in understanding first way of changing the state of system
2 answers
0 votes
54 views
Confusion in barometer experiment
1 answers
0 votes
76 views
Why does water splash if you put it into a hot pan?
1 answers
0 votes
108 views
What does Pauli’s exclusion principle mean in atomic or fundamental way?
1 answers
0 votes
57 views
A lot of confusion in 1st law of thermodynamics
1 answers
0 votes
34 views
1 bookmarks
Relation of Energy required to change an orbit by electron of H atom with spectrum
0 answers
0 votes
27 views
Finding excited stage of electron from its potential energy
1 answers
0 votes
36 views
Energy loss in the process for exothermic reactions
0 answers
0 votes
295 views
Which has more internal energy, a bucket of hot water or a bucket of cold water
3 answers
0 votes
89 views
1 bookmarks
What is the difference between fire and warm body?
2 answers
0 votes
505 views
Can H+ ion exist independently?
1 answers
-1 votes
103 views
What does orbital mean, exactly?
2 answers
-1 votes
76 views
How is this possible in mole concept?
2 answers
-1 votes
110 views
What happens if we continuously hit an atom with photons
1 answers
-1 votes
425 views
Is this diagram correct for difference between 2N and N2
1 answers
-1 votes
35 views
Consider difference of pressures as weight of piston
1 answers
-1 votes
115 views
Why does matter have spaces between them?
1 answers
-1 votes
191 views
Why is Bonding between H and Cl not considered as H bonding?
3 answers
-2 votes
70 views
2 bookmarks
Difficulty in understanding ionisation of sulphuric acid
1 answers
-2 votes
44 views
Question to find increment in total energy of a sample of He gas?
1 answers
-2 votes
80 views
Why is steam assumed to be an ideal gas here?
1 answers
-2 votes
389 views
Does potential energy of molecules increase or decrease when covalent bonds are formed or broken?
1 answers
-3 votes
64 views
How to break bonds of tea on a curtain?
1 answers
-4 votes
159 views
How does a body lose electrons?