Using the formula density = mass ÷ volume, I got my answer as 10g/cm^3 or 10g/mL
Answer:
1.7700×10^-22 g
Explanation:
A face-centered-cubic cell contains 4 atoms, so the volume per atom is ...
(389.80×10^-12 m)³/(4 atoms) ≈ 1.4725×10^-29 m³
Then the mass of 1 atom is ...
(12020 kg/m³)(1.4725×10^-29 m³) ≈ 1.76995×10^-25 kg
≈ 1.7700×10^-22 g
_____
<em>Additional comment</em>
That is the approximate mass of a Palladium atom.
Compounds
Explanation:
Compounds are substances that can be broken down by chemical means. They are categorized as pure substances due to their definite composition.
- Compounds are substances composed of two or more kinds of atoms or elements joined together in a definite grouping.
- Properties of compounds differs from those of the constituent atoms.
- Compounds are broken down by chemical means because they are products of chemical changes.
- Several kinds of compounds exists through combinations of atoms.
- Compounds have definite compositions
Learn more:
Compounds and bonds brainly.com/question/11064344
#learnwithBrainly
Another M1V1=M2V2
<span>V1=1.0L </span>
<span>M1=6.00M </span>
<span>M2=0.500M </span>
<span>V2=?? </span>
<span>(6.00M)(1.0L)=(0.500M)V2 </span>
<span>Solve for V2 you get 12L or 12000mL </span>
