Describe how you might prepare disodium phosphate given a solution of phosphuric acid, 0.500 molar and a solution of sodium hydroxide base, 0.500 molar​

What type of reaction is shown below? check all that apply. 2h2o2 → 2h2o + o2 synthesis decomposition combustion

Consider the elements bromine and chlorine; which elements has a larger ionic radius ?

This chart lists four kinds of polymers and their sources. what can be known about all four polymers, despite their differences? they come from living things. they share ionic carbon bonds. they are at least 100 monomers long. they are made of repeating subunits.