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: The principle of overload can be applied to tennis or basketball by performing particular movements more frequently than normal. This can include taking multiple jump shots of a smilie type, focusing on overhand swings, or enduring that you sprint down the court instead of walk or jog.
Explanation:
here you go :3
PID which stands for pelvic inflammatory diseis
Answer: All of them technically
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Answer: people kiss in relationships because that is considered one of the ways to say I love you. Or it is just because you wanna see if they got them soft lips. And you make out one of two ways. Way one: no tongue. If you wanna do it this way just kiss them like you would normally do except open and close your mouth as he/she does. Way two: use tongue. You wanna kiss normally but when both of you open your mouth stick your tongue in. It will be weird the first time but it will be worth if after a couple times. :)
Explanation:
