Answer: mmmmmm asking for mrs.howard work I see lol good luck grace
Explanation:
Answer:
For the first question, to determine the total number of molecules of nitrogen dioxide, first make use of the molar mass of the nonpolar compound and then use that to find the total number of moles and then subsequently after make use of the ratio for the Avogadro's number to determine the total number of molecules of this compound.
For the final question, do the inverse, where we make use of the molecules of the compound and then use Avogadro's number to determine the moles of the compound and then use the same molar mass of the compound to determine the grams of the Nitrogen Dioxide.
Answer:
what do u mean????? i dont get the question
Answer:
i know the answer the answer is valence electrons.
Answer:
they are alpha particles, beta and gamma rays
Explanation:
they are emitted during radiation from an unstable nucleus
