15.7044 is the answer. You need the same number of numbers as the largest number in your problem. In this case there is one number less because you are rounding up from 9
The answer is (3) carbon atoms. For 2-butanol, it contains single bonds only and with C, O, H atoms. For 2-butene, it contains single bonds and double bonds both. And contains C, H atoms.
Answer:
in a chemical equation if the bond is ionic its the first part that is positive and the second half of the equation is negative
Explanation:
