That is not a question/problem and makes no sense whatsoever
Answer:
B
Explanation:
The particles are bound to each other and they vibrate at an almost undetectable rate.
The formula for density is:
D = m/v
We can use the formula to figure out the mass because we already know two of the three values (we are given the density and volume), so we only have to solve for <em>m. </em>If we plug our given values into the formula, we get:
2.70 = m / 264
Now, all we need to do is solve for <em>m</em>. The goal is to get <em>m</em> on one side of the equation, and all we have to do is multiply each side of the equation by 264:
264 × 2.70 = (m÷264) × 264
264 × 2.70 = m
m = 712.8
The mass of the piece of aluminum is 712.8 grams.
Iron, Ruthenium, Osmium, and Hassium.
They're transition metals
A. electron. The nucleus has protons and neutrons, quark is the particle which forms protons and neutrons.
