Which Two process is it Giving brainliest

Which compound contains both ionic and covalent bonds? a) hbr b)cbr4 c)nabr d) naoh

Type the correct answer in the box. spell all words correctly. what is the correct term for living the most sustainable life you can within your current circumstances? when your are being as sustainable as you can within your current lifestyle, you are said to be sustainability.

How many atoms are there in 5.70 mol of mg