Which of the following pairs represents isobars?

Which of the following pairs represent isobars?

Which one of the following pairs represents isobars?

Which of the following pairs represents anomers?

Which of the following pairs represents anomers?

Which of the following pairs represents anomers?

Which of the following pairs represents anmors?

Which of the following pairs represent isotopes and which represent isobars? ""_(19)^(40)K, ""_(20 )^(40)Ca Calculate the difference in the number of neutrons in the isotopic pairs.

Which of the following pairs represent isotopes and which represent isobars? ""_(92)^(235) U, ""_(92)^(238)U Calculate the difference in the number of neutrons in the isotopic pairs.