When sodium chloride is formed from a positively charged sodium atom and a negatively charged chlorine atom, the charge on the salt becomes neutral. a. true b. false

  When  sodium chloride  is formed  from a positively charged sodium atom and a  negatively  charged  chlorine  atom,  the charge  on the salt becomes  neutral   is true

 Explanation

Sodium  ion ( positively  charged)  combine with chloride  ion ( negatively charged)  to  sodium chloride which  is neural  according  to equation below.

Na⁺   +  Cl⁻    →  NaCl  (neutral)

Equal  number  of positive  and negative  charges  add up to make neutral  Nacl therefore the statement above is true.

The correct answer is A. True.

Sodium chloride does not have an overall charge, as it formed of charged ions Na⁺ and Cl⁻. In the formation of sodium chloride, the sodium loses its outer-shell electron to form the sodium ion or Na⁺. Chlorine takes on sodium's electron to become the ion or Cl⁻. The electrostatic attraction between the positive and negative ions holds the salt crystal together. Equal  number  of positive  and negative  charges  form neutral  NaCl.

answer; i believe the correct answer is (data); /// good luck

answer-

the statement that f(x) = |x+a| + b has exactly one x-intercept is sometimes correct.

solution-

it solely depends on b, whether the function will have one or two or zero x intercept.

this plot of the given function, f(x) = |x+a| + b will be the basic absolute value graph i.e v shape, with vertex translated to (-a, b), instead of origin.

1-   if b is zero, the graph will have exactly one x-intercept, at x= -a

2- if b is positive, the whole graph will be above the x-axis, hence it will have no x-intercepts.

3- if b is negative, the graph will be below the x-axis, hence it will have two x-intercepts.

∴ the statement is sometimes true.