The only reaction that will most likely take place based on the activity series is; C: Ba + Na₂CO₃
<h3>Activity Series</h3>
From the activity series given, we can say that during a displacement reaction, the more reactive metal will always displace the lesser reactive metal from a compound.
Let us look at each of the given options;
A) Ag + FeCl₃
From the activity series, Silver(Ag) is less reactive than Iron(Fe) and as such Silver cannot displace iron from its' compound.
B) Zn + CaO
Zinc (Zn) is a less reactive metal than Calcium (Ca), so it cannot cannot displace Calcium from its' compound.
C) Ba + Na₂CO₃
Barium (Ba) is a more reactive metal than Sodium (Na), and therefore Barium will displace sodium from its compound in a displacement reaction.
D) Cr + KNO₃
Chromium (Cr) is a lesser reactive metal than Potassium (K), and it therefore cannot displace Potassium from its compound.
Complete question is;
Which reaction will most likely take place based on the activity series? Li > K Ba > CaNa > Mn > Zn > Cr> Fe> Cd Ni > H > Sb > Cu > Ag > Pd > Hg > Pt
A. Ag + FeCl₃
B. Zn + CaO
C. Ba + Na₂CO₃
D. Cr + KNO₃
Read more about Activity Series at; brainly.com/question/17469010
In a plot structure, a character make a choice or take action toward solving the conflict during: A. climax.
<h3>What is a plot?</h3>
A plot simply describes the order of events in a literary work such as a play. Also, there are five (5) main elements in a plot structure.
<h3>The elements of a plot.</h3>
In English literature, there are five (5) main elements of a plot and these include the following;
- Introduction (Exposition).
In English literature, the climax marks the turning point of events in a play or story and it is mostly attained when the character (protagonist) takes the last step to resolve a conflict.
Read more on plot here: brainly.com/question/5687830
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<span>Admission for which applications are reviewed based on academic performance, completion of rigorous coursework, and extracurricular activities. Those accepted either meet thresholds for these criteria or stand out from fellow applicants in one or more of these criteria. Competitive admission is usually used by four-year colleges.</span>
I think it is true
if me gets it wrong me sorry me not
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