4 years ago

How many significant figures are in this number? 3.57 x 10^9

Chemistry

1 answer:

Molodets [167]4 years ago

3 0

There are 3 sig figs mark me brainliest please

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Silver nitride is formed when a silver cation that has a 1+ charge combines with a nitrogen anion that has a 3- charge. Write th

eimsori [14]

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3 years ago

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3 years ago

A sample has a mass of 7.412 grams and a volume of 0.217 liters. What is the density of this sample?

Sever21 [200]

Answer : The density of a sample is, 34.2 g/L

Explanation :

Density : It is defined as the mass contained per unit volume.

Formula used for density :

$Density=\frac{Mass}{Volume}$

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Mass of a sample = 7.412 grams

Volume =0.217 L

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3 years ago