I believe it would be reliable? have a good day [:-))
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
Answer:
sorry i can't see the image
Explanation:
sorry
Answer:
The answers are: "Be open-minded," "Consider all possibilities," and "Take time to understand the problem."
Explanation:
David M. Moldoff speaks about not using a metaphorical hammer in order to solve all of one's problems. The hammer is a metaphor for a particular method of approaching a problem. David wants to convince the reader to consider utilizing other tools, or methods, during the problem-solving process. David also specifically says, "Stop for a second and take time to understand what the problem or question is truly about before applying to a solution or answer," which further supports the claim that David wants to convince the reader to consider all methods before committing to a decision which would be in line with taking time to understand the problem and being open-minded in regard to decisions that can be made. Therefore, the answers are: "Be open-minded," "Consider all possibilites," and "Take time to understand the problem."
