A student produces a chemical reaction in an open beaker by reacting acetic acid and an aqueous solution of sodium bicarbonate. The student records observations in the table.
Mass of reactants (g) 14.41
Mass of products (g)
Observations
Fizzing and bubbling.
leaving a clear liquid
When there is no more fizzing and bubbling, the reaction is considered complete.
Which statement provides the best prediction for the mass of the products in the beaker after the reaction is complete?

what are the óptions. pléase list them

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.  

the answer is 1260

you spend 7 hours in school for 1 school day with 5 school days in 1 school week with 36 school weeks in a school year.

7*5*36= 1260 it's all about multiplying

idk what the question is about