Calculate the theoretical yield of cao
Calculate the theoretical yield (g) of CaO(s) that could be prepared from 8.13 g of Ca(s) and 2.05 g of O2(g)? Calcium reacts with oxygen to make calcium oxide, CaO.
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Determine the numbers of moles of NaOH can be formed from 5.22*10-2mol of sodium metal and excess water in the reaction below
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\(2cos^{2}x+5cosx+2=0\) Find out solution set of every equation in radians (for x) to four decimal places or degrees (for ) to nearest tenth as suitable.
The circular loop of wire rotates about the diameter in the magnetic field which is perpendicular to the axis of rotation. Looking in the direction of the field at the loop the induced current is:
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