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iragen [17]
1 year ago
9

A balance and a graduated cylinder are used to determine the density of a mineral sample. The sample has a mass of 16 g and a vo

lume of 2 cm3. What is the density of the mineral sample?
Chemistry
1 answer:
Ludmilka [50]1 year ago
6 0

Answer:

8g/cm³

Explanation:

density is mass per unit volume , it is measured in grams per unit volume

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avanturin [10]
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2 years ago
The mechanism for producing a concentrated urine involves all of the following except
avanturin [10]

Answer:

The correct answer is "obligatory water reabsorption in the proximal convoluted tubule".

Explanation:

The mechanism for producing concentrated urine cannot include the obligatory reabsorption of water in the proximal convoluted tubule since this process is part of the nephron, the system that filters the blood. Glucose and amino acids are reabsorbed almost entirely, as are approximately 70% of filtered potassium and 80% of bicarbonate.

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4 0
3 years ago
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Vilka [71]
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2 years ago
How many milliseconds are there in 3.5 seconds
maw [93]
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6 0
3 years ago
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Naddik [55]

Answer:

False

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