What is the Normality of a solution composed of 5.85 g of KBr in 125 cm^3 ?

What is the correct term for living the most sustainable life you can within your current circumstances?

Which terms are used to identify pure substances

If it is an isoelectronic series select true, if not select false. o2-, s2-, se2-, te2- na+, k+, rb+, cs+ n3-, p3-, as3-, sb3- ag, cd+, sn3+, sb4+ f-, cl-, br-, i- f-, ne, na+, mg2+ s2-, s, s6+