3 2. Resequence the correct set of steps for the procedure to make Zinc sulfate solution. Add the salt to a 250 ml Volumetric flask using funnel. Fill the flask till grauation with distiled water. Check the meniscus. Zero out the mass of weighing boat on electroc balance. Place the stopper on the flask and mix it well by inverting the flask. Label the flask with proper Molarity. Wash the weighing boat and funnel with distilled water. Using weighing boat measure the above calculated mass of Zinc sulfate.​

Fine out your self ponk

Ais your answer to this

Answer the same molecular formula;

Following are the  advantages of the parametric equations: 1) they can be used to graph curves that are not functions, like the unit circle.2) the parameter can be used to represent the quantity that is  useful to  provide us with better information about the graph.3)  it is useful to convert between rectangular equations and parametric equations.with specific reference to chemistry,  parametric equations are employ for solving hydrogen and hydrogen-like ions, quantum mechanically. herein, cartesian coordinates are converted in spherical polar coordinates. the solution obtained, when plotted on spherical polar graph paper, provides visualization of atomic orbital such as s,p,d and f.