Md

Three forces are acting on an object which is in equilibrium.Determine the third force.

An object has three forces acting on it 1200N at 51.3 degrees and 1400N at 42.0 degrees,what is the magnitude and direction of the third force?

4 ) Consider the chemical equation : CuC * l_{2} + 2; aNO 3 Cu(NO 3 ) 2 +2 What is the percent yield of NaCl if 31.0 g of 21.2 g of NaCl ? CuC * l_{2} reacts with excess NaN * O_{3} to produce a ) 49.7 7 \% b ) 58.4 % ) 63.6 \% d ) 78.8 \%

Which of the following are requirements for anionic polymerization? a)A double bond b)End groups which can react by releasing a small molecule c)A strong base to initiate the reactionA strong acid to initiate the reaction d)An electron-withdrawing group n...

3x+2y

1972N

226.29 degrees and 2591.493N

Don’t know