A chemist walks into a lab and finds a strange rectangular prism with the dimensions of .02 m, 50 cm, and 25 mm. He knows the density of gold is 19.3/ml, the density of silver is 10.49 g/ml and the density of Platinum is 21.45 g/ml. If the rectangular prism weighs 4.83 kg, what is the block made of ?

the correct name for the n3 ion is azide. azide is a polyatomic anion with a -1 charge and is written as n3 -1. it consists of three nitrogen atoms bonded together. hope i . let me know if you need anything else.

you need to give more information

they are both synthetic elements

explanation:

d

answer:

the reaction is type of combination reaction.

explanation:

on the product side, there are 2 molecules of bonded to fe   which means one atom of fe are combined two molecules of . so, balanced chemical equation becomes :

this reaction follows the reaction type of combination reaction. a combination reaction is defined as chemical reaction in which reactants combines together to form a single product.