1.How many grams of nitrogen gas are produced when 47.9 mol of ammonium dichromate are
decomposed in the following unbalanced equation?
(NH),Cr, O./(aq) — Cr Og(aq) + H2O + N2(9)

ammonium nitrate decomposes to yield nitrogen gas, water, and oxygen gas in the following reactions: 2NH4 NO3 ---> 2N2 + O2 + 4H2 O -how many moles of nitrogen gas are produced when 36.0 g of NH4 NO3 reacts? -if 7.35 mol of H2 O are produced in this reaction

Explanation:

there  you go homie

explanation:

let the different atoms be x and y. each with four protons and same mass will be represented as follows.

mass number is number of protons + number of neutrons.

            and  

since, it is given that one has a negative charge while the other is neutral. therefore, there will be increase in number of protons and the atom will be represented as follows.

according to periodic table, mass number of beryllium is 9 and it has atomic number 4 so, the atoms will be and .  

the protons and neutrons will be located inside the nucleus whereas the electrons will be revolving around the nucleus.  

i don,t know so just answer mine