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3 years ago

What is foliation?

Chemistry

1 answer:

Alenkasestr [34]3 years ago

7 0

Answer:

The correct answer is D.

Explanation:

Foliation is the arrangement in sheets that acquires the material that forms certain rocks when they are subjected to great pressures.

The sheet structure of rocks that have undergone metamorphism due to pressure, which can be vertical and derive from burial, or have another direction and is due to the convergence of plates or the action of faults. The layers are formed parallel to the direction of the cut, or perpendicular to the direction of higher pressure.

Have a nice day!

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I need help of these two questions please

STatiana [176]

Answer:

Below

Explanation:

The balanced equation for h202 = h20 + 02 is:

2H2O2 = 2H20 + O2

The coefficients would be 2

The balanced equation for Na + I2 = NaI is:

2Na + I2 = 2NAI

The coefficients would be 2

Hope this helps! :)

8 0

3 years ago

Based on what you know about Earth's magnetic field what do you think about Mars' interior?

Tomtit [17]

The interior of mars is rigid

Explanation:

To produce the magnetic field of the earth, the outer core is fluid and constantly moving.

The outer core is made up of metals
These metals are rich in iron and nickel and some other elements.
During the early formation of the earth, these minerals differentiated into this layer of the earth based on their density.
But the outer core region is molten and fluid.
The movement of these materials is responsible for the production of the geo-magnetic field that makes the earth behave like a bar magnet.

Mars has no magnetic field and we can suggest that its interior is rigid and solid.

Learn more:

Electromagnet brainly.com/question/2191993

#learnwithBrainly

6 0

4 years ago

kylie jenner wants to test if red or pink lipstick makes her lips look bigger. what is the independent variable here?

allochka39001 [22]

Answer:

her ugly duck lips

Explanation:

5 0

3 years ago

Read 2 more answers

Yellow cake is a uranium ore that contains about 75% U3O8 (842 g/mol), and can be further refined to extract pure uranium. How m

alex41 [277]

Answer : The correct option is, (5) 5.5 kg

Explanation :

As we are given that yellow cake is a uranium ore that contains about 75 % $U_3O_8$ . That means,

Mass of $U_3O_8$ = 75 g

Mass of yellow cake = 100 g

Molar mass of uranium = 238 g/mol

Molar mass of $U_3O_8$ = 842 g/mol

First we have to calculate the mass of pure uranium.

As, 842 g of $U_3O_8$ contains $3\times 238g$ of pure uranium

So, 75 g of $U_3O_8$ contains $\frac{75}{842}\times 3\times 238g=63.59g$ of pure uranium

Now we have to calculate the mass of yellow cake.

As, 63.59 g of pure uranium present in 100 g of yellow cake

So, 3.5 kg of pure uranium present in $\frac{100g}{63.59g}\times 3.5kg=5.5kg$ of yellow cake

Thus, the mass of yellow cake processed to produce 3.5 kg of pure uranium must be, 5.5 kg

6 0

4 years ago

How will the process of sedimentation affected ,if sedimentation experiment is conducted on the surface of moon?

zalisa [80]

Answer:

The process of the sedimentation will take more time when carried out in the moon surface as compared to the earth's surface because of the less gravitational force.

Explanation:

Sedimentation is process in which the particles present in the suspension in water settle down of the suspension under the effect of gravity. The particle that has been settled down are the sediments. For the process to take place, gravity plays a vital role, but as we know that the gravitational force in moon is 1/6th or can say 16.7% of earth's gravitational force. So it will take more time as compared to the experiment done in the earth surface.

3 0

3 years ago