Find the molar masses of the following compounds

In numbering carbon atoms in the parent chain of a hydrocarbon, why would you number from right to left, rather than left to right

Use the drop-down menus to answer each question. which runner finished the 100 m race in the least amount of time? which runner stopped running for a few seconds during the race? at what distance did anastasia overtake chloe in the race?

12. calculate the hydroxide ion concentration of a solution with ph = 3.25. show all calculations leading to an answer