Mgnh4po4•6h2o loses h2o in a stepwise fashion as it is heated. between 40 degrees celsius and 60 degrees celsius, the monohydrate is formed. what is the percentage of phosphorus in the monohydrate? enter your answer with 4 significant figures.

Is laundry detergent an acid or a base?

The table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 9 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of tthe table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 9 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of the two atoms? both are unreactive. both are highly reactive. a is unreactive and d is reactive. a is reactive and d is unreactive.

Answer asap : ( a. how does mucus prevent the entry of pathogens? b. describe two ways white blood cells protect us from pathogens.