Na chemical reaction, substance r reacts with compound xy to produce 47.0 g of compound rx. if the theoretical yield of rx is 56.0 g, what is its percent yield? 9.00% 16.1% 83.9% 119%

The percent yield is 83.9 %.

% yield = actual yield/theoretical yield × 100 % = 47.0 g/56.0 g × 100 % = 83.9 %

answer seismograph;

35. a insulated cylinder of solid gold (k 310 kw/m-k) of radius v2 m and height 5 m is heated at one end until the temperature at each point in the cylinder is given by w(r, y, z) (30 z2)(2-(r2+ y2). determine the rate of heat flow across each horizontal disk given by z 1, z 2, and z 3, identifying which has the greatest rate of heat flow across it.

explanation: