The summer meal program is important because some children only eat at school. School is the only food they get and they can't go two months without food because they would starve so this is very important.
Answer:
This person is my best friend because they are funny, kind, and helpful. The most important characteristic in a friendship is being truthful. In my opinion, something that makes a bad friendship is lying, stealing, and being rude. The best thing about being married is spending the rest of your life with the person you love. The worst thing about being married is the untruthfulness or the small/large arguments that eventually happen in your marriage.
Explanation:
Answer:
C. Mark the surgical site and pause before each surgery to make
sure a mistake is not being made.
Explanation:
:)
Responder:
<h2>1.892mol / L
</h2>
Explicación:
La molaridad se define como la relación del mol de una solución por litro de su solución.
Molaridad = Mole de soluto / solución (en litros)
La solución aquí es agua = 250 ml = 0.25L
El soluto es cloruro de potasio (KCl)
Para obtener el mol del soluto, usaremos la fórmula;
Mole del soluto = Masa de KCl / Masa molar de KCl
Masa dada de KCl = 35 g
Para la masa molar de KCl donde K = 39 g / mol y Cl = 35 g / mol
Masa molar de KCl = 39 + 35 = 74 g / mol
Mole del soluto = 35/74 = 0.473 mol
Molaridad = 0.473mol /
0.25L
Molaridad en la solución = 1.892mol / L
