chemistry
which of the following is formed when CH3ONa is heated with C2H5I : 1 dimethly ether 2 ethly methly ether 3 methyl propyl ether 4 diethyl ether
Physics
What is the logic behind logic NOR gate?
Physics
Sodium has bcc packing. If a distance between two nearest atoms is 3.7 A* then what is the lattice parameter?
Algebra
it can also be written as: 7 x [m^(3/4)] + 9[256m^(3/4)] solve it
Physics
is ne body there to help me actully it's very urgent
Physics
A capacitor is connected with a battery and stores energy U. After removing the battery,its connected with another similar capacitor in parallel. What will be the new stored energy in each capacitor?
Physics
A reversible engine converts 1/6 of the heat input into work. When the temperature of the sink is reduced by 62C, the efficiency of the engine is doubled.What are the temperarure of the source and sink?
Maths
watz the value of (sin 5A)/(sin A)?
Maths
1 + 1/4 + (1.3)/(4.8) + (1.3.5.) + .... = _________
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