Answer:
(a) 0.294 mol silver = 
(b) 8.98 * 10-3 mol sodium chloride - 
(c) 23.3 mol carbon dioxide = 
(d) 0.310 mol nitrogen (N2) = 
Explanation:
In one mole there are 
atoms/molecules
(a) 0.294 mol silver = 
(b) 8.98 * 10-3 mol sodium chloride -
(c) 23.3 mol carbon dioxide = 
(d) 0.310 mol nitrogen (N2) = 
Answer is: carbon.
<span>During gamma emission the nucleus emits radiation without
changing its composition, if for example have nucleus with six
protons and six neutrons (carbon atom) and after gamma decay there
is nucleus with six protons and six neutrons.
Gamma rays are the electromagnetic waves with
the shortest wavelengths (1 pm), highest frequencies (300 EHz) and
highest energy (1,24 MeV).</span>
Sulfur normally has 16 electrons (see the periodic table), but the 2- indicates that the atom is gaining 2 electrons. because of that, the answer would be 18.
hope this helped!
Booooooommmm!.................
These ions are disjoint by the charge on the ion into four dissimilar tables and listed alphabetically within each table. Each polyatomic ion, has it called, chemical, formula, two dimensional drawing, and three dimensional representation are given.
The three dimensional buildings are drawn as CPK models. CPK structures represent the atoms as sphere, where the radius of the sphere is equal to the van der waals radius of the atom; these buildings give a measure up the volume of the polyatomic atom.
