a. Ravi started colouring the fibres just after shearing. What is wrong in his process? Justify your ans

Draw the structure for 5-isopropyl-2-methyl-3-nonene

To calculate percent by mass, use the equation below: calculate the percent by mass of each element. %n = % %h = % %o = %

Iron (fe) reacts with copper sulfate (cuso4) to form iron (ii) sulfate. in this reaction, cu2+ gains electrons to form cu. which statement is true about this reaction? fe(s) + cuso4(aq) → feso4(aq) + cu(s)