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Paha777 [63]
2 years ago
14

There are ??? molecules in one mole regardless of what the substance is.

Chemistry
1 answer:
vovikov84 [41]2 years ago
8 0

Answer: The mole allows people to calculate the number of middle schoolers entities (usually atoms or molecules.  Isabella's number is an absolute number: there are 6.022 × 1023 middle schoolers entities is in 1 mole. This can also be written as 6.022 × 1023 mol-1.

Explanation: I hope that helped !!

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What are some signs of cyanide poisoning visible on a corpse?
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Hello!
I saw this question and instantly knew I could help. I recently took a course on toxic gasses and poisons. Here's what I know.

It can be swallowed, inhaled, or absorbed through skin. It is generally released from its host compound by acids, such as the hydrochloric acid found in the stomach. The poison in the seeds is released only if the seeds are chewed.

Effects and symptoms:
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5 0
3 years ago
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Finger [1]

Answer:

The veins that carry oxygenated bloof back into the heart are the pulmonary arteries.

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Oxygen-rich blood flows from the lungs back into the left atrium (LA), or the left upper chamber of the heart, through four pulmonary veins. Oxygen-rich blood then flows through the mitral valve (MV) into the left ventricle (LV), or the left lower chamber.

6 0
2 years ago
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