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
The circulatory system is also known as the cardiovascular system. They both allow blood to circulate throughout the body, transporting nutrients, oxygen, and carbon dioxide.
I hope this helps! :)
Answer:One example of when I'm mostly misunderstood by other people are through "text messeges" (this may apply to others as well). Sometimes, no matter how detailed I can be when typing my messages, and also if I'm not even using shortcut words with it, it still aggrevates me often that some people can still misunderstand what I said! I can tell they've highly misunderstood my messege because of reasons such as "responding back with a totally unrelated topic", or obviously just asking me restate my message one more time.
Explanation:
yup
D. reacting quickly to frustrating experiences
