Astep change of magnitude 5 is introduced into a system having the following transfer function y(6) 20 x ) 25+3.25+16 find y(0 a l b) percent overshoot; ultimate value of y(t ch di maximum value of y(t) and period of oscillation e) question 5 [15 marks consider the following differential equations describing an isothernmal cstr

14. complete and balance the equations for the single displacement reactions. a. zn + pb(no3)2 -> b. al + niso4 -> 15. complete and balance the equations for the double displacement reactions. a. agno3(aq) + nacl(aq) -> b. mg(no3)2(aq) + koh(aq) -> 16. complete and balance the equations for the combustion reactions. a. __ ch4 + o2 -> b. __ c3h6 + o2 -> c. + o2 ->

What reaction is taking place? 02 + c3h8 = h20 + co2

Name the element in group 17, period 2. (periodic table)