A pure silver coin weighs 8.062 grams. Determine the volume (in L) if the density of silver is 1.049 x 10^4 kg/m^3.
(1 L = 1.0 x 10^-3 m^3)

Explanation:

It is given that,

Weight of silver coin, m = 8.062 grams

The density of silver,

We need to find the volume of the coin.

Density = mass per unit volume

Since,

⇒

Hence, the volume is .

yes, water is wet, just as it makes other things wet, it is wet itself, kinda like ice, when ice is in water, the ice makes water cold, and ice is cold, therefore with that example, water is wet

it is to be noted that an alpha particle is an helium nucleus. so it contains 2 protons 2 neutrons and has a mass number of 4. when alpha decay particles are ejected from the nucleus it gets transformed into an atom which has atomic number less than 2 and a mass number less than 4.

an equation that could represent alpha decay is radium 226 decay of alpha particle forms radon 222.

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