Answer:
This exemplifies the agricultural role of water.
Explanation:
<span>Okay then I would go with choice B since fusion takes place in the sun which is a giant star.</span>
Answer:
Suspension
Explanation:
This mixture is a simple suspension.
A suspension is a mixture of small insoluble particles of a solid in a liquid or gas. Here, it is insoluble particles in liquid.
- Suspensions are settle on standing this is why they have to be mixed again.
- The particles do not pass through ordinary filter paper.
- They are usually cloudy and have an opaque color.
- The marinade is simply a suspension.
- It is not a solution because they do not settle on standing.
- Also, colloids do not settle on standing.
Answer:
Explanation:
The term used by particular kind of matter is called substance.
A substance is a particular kind of matter because it has physical properties.
The answers are the following:
1. 3.01 x 10^23 atoms B
solution: (5.40/10.81)(6.022x10^23)
<span>2. 1.51 x 10^23 atoms S
</span>solution:<span> (.250)(6.022x10^23) </span>
<span>3. 2.31 x 10^22 atoms K
</span>solution:<span> (.0384)(6.022x10^23) </span>
<span>4. 7.872 x 10^19 atoms Pt
</span>solution:<span> (.02550/195.08)(6.022x10^23) </span>
5. 3.06 x 10^11 atoms Au
solution: (1.00x10^-10/196.97)(6.022x10^23)
