If a reaction equation is balanced, then
select all that apply
u it will follow the law of conservation of mass
m there will be coefficients written in front of the formulas
il the mass of products will be equal to the mass of the reactants
1 the mass of the products will be greater than the mass of the reactants

Click the button that shows the correct relationship of the electron affinities of the elements sodium and phosphorus. sodium’s electron affinity value is more negative than the electron affinity value of phosphorus. phosphorus’ electron affinity value is more negative than the electron affinity value of sodium. this information cannot be determined using the periodic table. answer is b on e2020.

How are isotopes of the same element alike?

How many lone pairs of electrons are on the central atom of no3- and what is the molecular shape? one, trigonal planar zero, trigonal pyramidal zero, trigonal planar one, tetrahedral one, trigonal pyramidal