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Simora [160]
3 years ago
6

Why teflon is not a mineral​

Chemistry
1 answer:
MAXImum [283]3 years ago
5 0

Answer: The actual name Teflon® is a brand/trademark name of the DuPont Corporation used

Explanation:

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3 years ago
Which of these is an advantage of an MRI over and X-ray
OleMash [197]

MRI scans over X-rays, provide clear, detailed images of the soft-tissue structures, such as the muscles, cartilage, ligaments, discs, tendons and blood vessels, in addition to the bones.

6 0
4 years ago
4. Describe the movement of the water molecules at cold temperatures.
kenny6666 [7]

Answer:

Point out to students that molecules of hot water are moving faster and are slightly further apart. The molecules of cold water are moving slower and are a little closer together. If students do not notice a difference, move the slider all the way to the left again and then quickly to the right.

2. How do molecules move in cold water?

Compare the speed of molecules in hot water compared to molecules in cold water? Water molecules move faster in hot water and slower in cold water. water molecules in cold, room temperature, and hot water. most of the liquid.

3 0
3 years ago
A student measures the mass of an 8 cm block of brown sugar to be 12.9 g. What is the density of
horrorfan [7]

Answer:

0.0025g/cm³

Explanation:

Given parameters:

Mass of the brown sugar = 12.9g

dimension of the sugar = 8cm

unknown:

density of the sugar = ?

Solution

Density is defined as the mass per unit volume of a substance. The expression is given below:

      Density = \frac{mass}{volume}

We know the mass of the substance but the volume is unknown:

Volume of the brown sugar = l x bx h = 8x8x8 = 512cm³

Density of the brown sugar = \frac{12.9}{512} = 0.0025g/cm³

8 0
3 years ago
Which decimal is equivalent to 56?
olga nikolaevna [1]

Answer:

The answer is 0.56

Explanation:

your welcome.

6 0
4 years ago
Read 2 more answers
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