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3 years ago

Help PlS AFAP and thank you so much

Chemistry

2 answers:

Triss [41]3 years ago

8 0

Answer:

Explanation:

idk how to explain, B is the definition of conduction

Umnica [9.8K]3 years ago

8 0

the answer is B transfer thru direct contact

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10. A small gold nugget has volume of 0.87 cm3. What is its mass if the density of gold is 19.3 g/cm3?

bulgar [2K]

Answer:

16.791 grams

Explanation:

The density formula is:

$d=\frac{m}{v}$

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$d*v=\frac{m}{v}*v$

$d*v=m$

The mass of the gold nugget can be found by multiplying the density and volume. The density is 19.3 grams per cubic centimeter and the volume is 0.87 cubic centimeters.

$d= 19.3 g/cm^3\\v-0.87 cm^3$