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iVinArrow [24]
4 years ago
14

If you can't take your heart rate, a good way to recognize that you're exercising efficiently is whether or not

Health
2 answers:
melamori03 [73]4 years ago
8 0
The correct answer is D. Your muscles are burning. If you are experiencing any of the other 3 choices, either you probably have asthma, or you just held your breath during sprints.
blondinia [14]4 years ago
4 0
The aswer corret is d
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Select the correct answer.
Akimi4 [234]
D, all of the above
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Is it normal for a parents to beat up a 12 yr old and not letting him sleep until his done with his work just because he had mis
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Aerobic exercise builds endurance and strengthens the heart, especially when your heart rate is in the target heart rate zone.
Law Incorporation [45]

Answer:

True!

Explanation:

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8 0
3 years ago
I discover that exercise is?
Vikki [24]

Answer:

Physical activity or exercise can improve your health and reduce the risk of developing several diseases like type 2 diabetes, cancer and cardiovascular disease. Physical activity and exercise can have immediate and long-term health benefits. Most importantly, regular activity can improve your quality of life.

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3 years ago
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Que moralidad hay en una disolución de 35g de KCI diluidos en 250ml de agua
fredd [130]

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

7 0
3 years ago
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