Given a positive integer n, the following rules will always…

Given a positive integer n, the following rules will always create a sequence that ends with 1, called the hailstone sequence: If n is even, divide it by 2 If n is odd, multiply it by 3 and add 1 (i.e. 3n +1) Continue until n is 1 Write a function that takes an integer n as input and prints the hailstone sequence starting with the integer entered. Format the output so that ten integers, each separated by a tab character (\t), are printed per line. The output format can be achieved as follows: System.out.print(n + “\t”); Ex: If the input is: 25 the output is: 25 76 38 19 58 29 88 44 22 11 34 17 52 26 13 40 20 10 5 16 8 4 2 1 Note: you don’t need to implement a main method.

Potassium metal reacts violently when added to water accordi…

Potassium metal reacts violently when added to water according to the balanced equation: 2 K(s) + 2 H2O(l)  →  2 KOH(aq) + H2(g) How many moles of H2O are needed to reactcompletely with 7.54 mol of K? DO NOT INCLUDE THE UNIT IN YOUR ANSWER. (Neatly write your calculation on a scratch paper, show your work slowly on the webcam before you submit the test. Take a photo of your work, and submit it on Final Exam Work assignment on the module.) 

Consider the reaction, C2H4(g) + H2(g) —> C2H6(g), where ∆…

Consider the reaction, C2H4(g) + H2(g) —> C2H6(g), where ∆H= –137 kJ. How much heat is released when 3.60 mol of C2H4reacts? DO NOT INCLUDE THE UNIT IN YOUR ANSWER. (Neatly write your calculation on a scratch paper, show your work slowly on the webcam before you submit the test. Take a photo of your work, and submit it on Final Exam Work assignment on the module.)