Nice
thanks
Nice
thanks
thanks....
Janab ye Old hein aur haan english k kuch lessons B.Ed ki english ki book mein Mojod hein.
Last edited by Ishfaque Sani; 4th May 2012 at 12:44 PM.
thnx....
23. 100 gms of water is equal to __________ moles.
(5.56, 27.78, 6.25)
24. The reactions, which proceed in both the directions are called __________ reactions.
(Reversible, Irreversible, Neutrilization)
25. The reactions, which proceed in forward direction only are called __________ reactions.
(Reversible, Irreversible, Ionic)
26. Molecular weight is used for __________ substances.
(Ionic, Non ionic, Neutral)
27. Formula weight is used for __________ substances.
(Ionic, Non ionic, Neutral)
28. The modern system of measurement is called __________ system.
(SI, Metric, F.P.S)
29. The S.I unit of mass is __________.
(kilogram, gram, pound)
30. One mole of glucose contains __________ gms.
(100, 180, 342)
Chapter 2
The Three States of Matter
1. __________ was the first scientist who expressed a relation between pressure and the volume of a gas.
(Charles, Boyle, Avogadro)
2. If the pressure upon a gas confined in a vessel varies, the temperature remaining same, the volume will __________.
(Vary directly as the pressure, Vary inversely as the temperature, Vary inversely as the pressure)
3. The statement concerning the relation of temperature to the volume of a gas under fixed pressure was first synthesized by __________.
(Boyle, Charles, Avogadro)
4. Absolute Zero is __________.
(273°C, -273°C, -273°K)
5. Gases intermix to form __________.
(Homoge\= ous mixture, Heterogenous mixture, compound)
6. Water can exists in __________ physical states at a certain condition of temperature pressure.
(One, Two, three)
7. The temperature at which the volume of a gas theoretically becomes zero is called __________.
(Transition temperature, Critical Temperature, Absolute Zero)
nice notes but incomplete agar aur istara sites hai to plz post it.may ALMIGHTY give you the reward of this.
great
Nice......
Thanks
Gr8 shareing bro..
kia koi bata sakta hai k main first year ki math k lecture balochistan board k kis sity main hun gay plz help me
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