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AlekseyPX
2 years ago
15

How many nuclei will be left after the second half-life?

Biology
1 answer:
LiRa [457]2 years ago
8 0

Answer:

4

Explanation:

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For which of the following reasons do small, isolated islands have a greater rate of
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What consumes energy at each tropic level? How does this contribute to energy loss between trophic levels?
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2 years ago
A clay plate has a volume of 30.0cubic centimeters and a mass of 59.1grams. Calculate its density.
Nataly_w [17]

The density of the clay plate is  1970 kg m⁻³

the problem we are dealing with is related to density, which is the mass of a unit volume of a material substance. The formula for calculating density is d = M/V, where d is density, M is mass, and V is volume. Since we are provided with the volume of the clay plate which is 30.0cubic centimeters and the mass of the plate which is 59.1grams

so,V= 30 cm⁻³=3x 10-5 m and  M=  59.1grams= 0.0591 kg

Therefore, the density of the plate is:  M/V

=>d = 1970 kg m⁻³

To know more about density refer to the link  brainly.com/question/15164682?referrer=searchResults.

#SPJ1

5 0
9 months ago
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