Which of the following are gauche conformers?

Which of the following statements about constitutional isomers is not true?

Which of the following resonance structures is the least important contributor to the resonance hybrid of the formate anion, HCOO–? 

Which of the following compounds is both a Brønsted-Lowry acid and base?

Which of the following statements about constitutional isomers is not true?

Which of the following compounds is both a Brønsted-Lowry acid and base?

Use the stem-and-leaf plot to answer the following questions. Type answers as numbers (do not include words or symbols).   a) How many companies were surveyed?   b) What is the highest number of employees at a company?   c) What was the lowest number of employees at a company?   d) How many companies have less than 30 employees?

This image, which shows the Internet use “on the go” by device in 2014, is mathematically/statistically misleading. Identify the leading reason as to why it is mathematically incorrect.

The bar graph below shows the number of new business ventures for the months January – August. Use the graph to answer the following questions   Type answers as numbers (do not include words or symbols).       a) How many new business ventures did February have?   b) August had how many fewer business ventures than January?   c) May had how many more business ventures than June?   d) How many months had at least 75 business ventures?

Use the stem-and-leaf plot to answer the following questions. Type answers as numbers (do not include words or symbols).   a) How many companies were surveyed?   b) What is the highest number of employees at a company?   c) What was the lowest number of employees at a company?   d) How many companies have less than 30 employees?