Every act has eq and opp reaction. Or every force(Say x) has eq and opp force(say y). Now, is there any difference between x and y other than their direction. If no then... Y is also a kind of...
suppose a machine is constantly applyng a force equal to 100 N to a concrete wall. Neither the machine nor the wall is moving. In this case what will be the value of M and A... Sorry if this is a...
PV=nRT... So V is directly proportional to T. Can we compress and reduce the volume of water by means of a hydalic press and reduce its temparature to freezing point???...
If there are only sigma bonds then the lone apir would stick to one atom and so it would be considered while calculatin the steric number. but why does it become delocalized around a pi bond...
the formula goes like this DOU = (c+1)-[h+x-n]/2, where c is the no. of carbon atoms, h is hydrogen, x is halogens like F, Cl, Br, I and n is Nitrogen... they have neglected oxygen and sulpher on the...
we know that speed = distance / time and acceleration = speed / time... then putting acc as 9.81 and time as 1.7 and solving for distance we get 28.3509 instead of 14.17... where is the mistake? Thank...
I was studying VSEPR theory, there i got this doubt. Also for BF3, PCl5, SF4, ClF3 and XeF2. The last four have more than 8 electrons... pls guide me... thank you...
in my book in every table there is a column for no. of sig bonds between sp2 carbon and sp2 carbon atoms. but they are not using these figures for any calculation. nor are they signifying the...
