Sodium, Na, has the atomic number of 11. What is the most likely way for sodium to become stable? Group of answer choices

Harvey kept a balloon with a volume of 348 milliliters at 25.0˚c inside a freezer for a night.  when he took it out, its new volume was 322 milliliters, but its pressure was the same.  if the final temperature of the balloon is the same as the freezer’s, what is the temperature of the freezer? the temperature of the freezer is  kelvins.

Asolution of sodium hydroxide was titrated against a solution of sulfuric acid. how many moles of sodium hydroxide would react with 1 mole of sulfuric acid?

Which element forms an ionic bond with flourine? 1) fluorine 2) carbon 3) potassium 4) oxygen