Write the
5. ammonium dichromate and vanadium (111) nitrite combine in a chemical reaction.
chemical equation by predicting the product.
a, f 84.65 g of ammonium dichromate reacts with 84.65 grams of vanadium
42.85 g of vanadium-containing product is actually produced, find me
pts)
b. calculate the amount of excess (2 pt).
c. find the percent yield of vanadium-containing product (2 pts).
184.65 grams of vanadium (ii) nitrite, and
ally produced, find the limiting reagent. (2

Astudent made the lewis dot diagram of a compound as shown. mg is written with two dots shown on its top. an o is written on each side of mg. each o has six dots around it. an arrow is shown from one dot on mg toward the vacant space around the o on the right. another arrow is shown from the other dot on mg toward the vacant space around the o on the left. the title of the art is students lewis dot model. what is the error in the lewis dot diagram? an o atom should transfer all its six electrons to mg because the formula is mgo. both electrons of mg should be transferred to one o atom because the formula is mgo. the electrons should be transferred from each o atom to mg because mg has fewer electrons. the number of dots around mg should be four because it has to transfer two electrons to each o.