General Knowledge - General Science - Discussion
Discussion Forum : General Science - Elements and Metals (Q.No. 56)
56.
Water is a good solvent of ionic salts because
Discussion:
18 comments Page 1 of 2.
Venu said:
1 decade ago
Why it has high dipole moment?
Phil said:
1 decade ago
What is the meaning of dipole moment?
Sachinmittal said:
1 decade ago
It means dispersion of +, - charge. I case of water 2 oxygen and 1 is hydrogen. On 2 oxygen -2 negative charge and 1 hydrogen has one + charge as ionic material are combination of +, - so good dissolved.
Ganesh said:
1 decade ago
Dipole moment means the product of charge of ion and separation distance between ions.
Mukund Pal said:
1 decade ago
In physics, the electric dipole moment is a measure of the separation of positive and negative electrical charges in a system of electric charges, that is, a measure of the charge system's overall polarity. The SI units are Coulomb-meter (C m). This article is limited to static phenomena, and does not describe time-dependent or dynamic polarization.
Shifin said:
1 decade ago
What is mean by specific heat? Any one can give a brief explanation?
Raju R said:
1 decade ago
@Sachinmittal.
How could we decide which is positive materiel and negatively charged materiel. Please explain briefly.
How could we decide which is positive materiel and negatively charged materiel. Please explain briefly.
Md majeed pasha said:
1 decade ago
Specific heat is amount of heat required to raise a 1c for 1kg of water.
Darshan said:
10 years ago
What is high dipole movement?
Ayush Nath said:
10 years ago
No @Md Majeed Pasha,
Specific heat is the amount of heat required to change the state of 1 kg of the substance.
Specific heat is the amount of heat required to change the state of 1 kg of the substance.
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