HELP! What property is not used to separate a mixture ?

Answer:

Mixtures can be physically separated by using methods that use differences in physical properties to separate the components of the mixture, such as evaporation, distillation, filtration and chromatography so probably conductity

The property that is not used to separate a mixture is the chemical property of the substances that make up the mixture. like ; acidity, toxicity

A mixture is the physical combination of two or more substances whereby each substance keeps its properties. a mixture is easily separated in the laboratory making use of the physical properties of the substances that make up the mixture.  like ; Boiling point, melting point, density, color,  texture  e.t.c

Therefore the property that is not used to separate a mixture is the chemical property of the substances

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2. What is the contour interval? (Remember: The unit for this map is feet.)

Why do we see different phases of the lunar cycle?

As the moon rotates around its axis, different sides of it become visible.
As Earth rotates around its axis, people can see different sides of the moon.
As Earth revolves around the Sun, the moon is cast in different shadows by Earth.
As the moon revolves around Earth, the different amounts of the sunlit side faces Earth.

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If you add ethyl alcohol to water, will the overall density increase or decrease?

The second step to the scientific method is to state the "problem", the scientific question to be solved. What is one requirement that needs to be fulfilled in order for the "problem" to be valid? A: It needs to be a problem that has a number answer. B: It needs to be a problem that can be solved experimentally. C: It needs to be a problem that has a yes or no answer.

The Sun is exactly 1 AU from the earth. However it is not the biggest star. It's not the hottest star. How come it's the most visible to us? That's because it's just the closest to earth. Now think about this for a second. The Sun is the closest to earth yet it's 1 AU away. It's visible to us. Now think about everything else in the solar system. It's MORE than 1 AU away. My question is how many AU'S are all the planets away from earth?

Match the animal tissues with their functions.

1. permits body motion
muscular
2. linings of the organs
nerve
3. links body cells together
epithelial
4.

carries messages
connective

When a bumper car changes speed, does that mean there must be a net force acting on it? Explain, using the word “accelerates” in your answer.

Which of the following best describes temperature?
A.Number of molecules incorrect answer
B.Motion of molecules incorrect answer
C.Size of molecules incorrect answer
D.Type of molecules incorrect answer

How does being able to understand the interactions of natural systems, such as weather, benefit society? How are the scientific practices of analyzing data and observation helpful in understanding how natural systems work? Record your evidence.
PLS HELP ME I'LL GIVE U bRAINLIES IT U DO JUST PLS HELP-

A certain skin lotion is a fine mixture of water and various oils. This lotion is cloudy and cannot be separated into oil and water by filtration or centrifuge. What type of mixture is it?

A.
colloid
B.
suspension
C.
solution

A mineral forms from water at the edge of a lake.

Which statement best describes this mineral?

A) The mineral formed from lava.
B) The mineral formed through evaporation.
C) The mineral formed when hot water cooled.
D)The mineral crystallized from magma.

PLEASE PLEASE BRAINLIEST HELP ME PLEASE SOMEONE VARY SMART PLEASE SOMEONE THAT IS ACE PLEASE OR AN EXPERT OR SOMEONE FROME THE LIST OF BRAILIEST PLEASE can somebody help me please ill mark brailiest please this is the story

Theory of Plate Tectonics
1 Earth is not like the other planets in the solar system. Earth has layers, much like an onion. These layers provide answers to many questions. Earth's crust, the outermost layer, is not entirely one piece. It is broken into sections which resemble a huge jigsaw puzzle. These giant sections are known as plates. They are always on the move, creeping along at a snail's pace. The plates seem to float on top of the mantle, the layer of Earth composed of partially melted rock.
2 Have you ever put together a puzzle? The pieces must fit together perfectly in order to form a picture. Alfred Wegener was a German scientist. Over 100 years ago, he discovered something fascinating about a map of Earth. Wegener realized that the continents seem to fit together like the pieces of a jigsaw puzzle. This giant piece of land was called Pangaea. It existed over 250 million years ago. Over time, Pangaea's tectonic plates slowly drifted apart. These plates in their current positions make our seven continents.
3 Earth's plates are continually being created or recycled. Scientists have studied the ocean floor. They have discovered ridges of mountains along the bottom of the ocean. These ridges form where two plates have started to move apart. Molten rock from the underlying mantle oozes out. Newly formed rock builds up in the space that has been created by the plates' movement. Plate tectonic theory has also helped scientists explain the deep ocean trenches. These deep ocean trenches are areas where plates are being recycled. This can happen where two plates push together. The crust on the edge of one plate is slowly forced under the other. The plate gets pushed back down into Earth's mantle. It will become molten rock again. This type of area is known as a subduction zone. It forms when continental land masses collide with ocean plates, or when two ocean plates collide with each other.
4 On the ocean floor, movement of the plates causes trenches and ridges. Plate movement can do more than that. It can also form mountains on land. When two continental plates push together, there is so much force that the plates buckle. Massive mountain ranges are formed. The friction during crustal movement can sometimes cause earthquakes and tsunamis.
5 The plates on Earth's crust change Earth's surface features in many ways. They had been pieced together in a giant landmass. The plates slowly moved apart to their current locations. The plates will continue to move, forming new rocks and recycling the old. Imagine how a map of Earth might look after another 250 million years of continental drift.

and down below are the questions to the article can you please help me

A beaker is filled with 250 mL of water. A rock is placed in the beaker and rises to 273 mL. It has a mass of 73 g. What is the density?

Marco is conducting an experiment. He knows the wave that he is working with has a wavelength of 32.4 cm. If he
measures the frequency as 3 hertz, which statement about the wave is accurate?
O The wave has traveled 32.4 cm in 3 seconds.
The wave has traveled 32.4 cm in 9 seconds.
O The wave has traveled 97.2 cm in 3 seconds.
O The wave has traveled 97.2 cm in 1 second.

During which moon phase do spring tides occur?

new moon and full moon
first quarter and third quarter
waxing gibbous and waning gibbous
waxing crescent and waning crescent
(it doesn't have the right subject so i picked something that deals with science)

when do scientists use models i will mark best one brainlest

I need it done assap its due tomorrow

Brainliest

The melting and boiling points of quartz are very high because of the compound’s ____________________.

The scientific method is a process for experimentation that is used to explore observations and answer questions. What is the first step in completing the scientific method? project experimentation B: hypothesis C: problem D: observation

What name formula is this?
H3n?
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A limit that defines the edges of a system and the divisions within a system *
A. constraint
B. criteria
C. prototype
D. prototype
Which one is right?
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Question
1. What kind of landform does this map show: an island, a mountain range, a valley, or a plateau? Explain your answer.

What is the formula name
Brainliest

What instrument should be used to find liquid volume?

I'm not sure if this would be described as chemistry or not but it's the closest to science.

Can someone please help me with this!?
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During which phase of the moon do neap tides occur?

full
gibbous
new
quarter
(it dose not have the right subject so i picked something that deals with science)

A certain pure substance is a solid at 15°C. Sanjay heated a sample of the solid substance in a beaker using a Bunsen burner during science class. He and his partner recorded the temperature at one-minute intervals. Their data is recorded in the table below. What conclusion could be applied to the students' data?

A) As the substance was heated and the temperature rose, a change of state occurred.
B) It took ten minutes for the solid substance to change state and melt into a liquid.
C) As the substance was heated, both the temperature and the kinetic energy increased.
D) The Bunsen burner did not supply enough thermal energy to melt the solid substance.

can someone please help me please it's science
Some species of frogs live in freshwater ponds, eat bugs, and are prey to heron. These frogs survive loss of water by estivation (an inactive state of deep sleep during the summer). During a period of prolonged drought, which of the following changes to the population of frogs would be expected? The drought would lead to frogs that –

A.) eat more bugs.
B.) require less sunlight.
C.) estivate longer.
D.) can hide from heron.

A family tested four different brands of spaghetti sauce to determine which one they preferred and would be the best buy for them. Each sauce was rated in a number of categories, with a rating of 4 being best and 1 worst. The results are shown in the table. According to the data, which statement is true?
A) Overall, the family found sauce B the best.
B) Overall, the family found sauce C the best.
C) It would be reasonable for the family to buy sauce C if cost was a major concern.
D) It would be reasonable for the family to buy sauce C if flavor was the major concern,

You and your friend live in different states and plant identical hydrangea bulbs in your garden. When they bloom, you send each other pictures. You notice that even though you bought the exact same kind of plant, your hydrangea flowers are blue and your friends are pink! On a hunch, you each measure the pH of your soil and find that your soil is a little acidic and your friends are a little basic. Why do you think the flowers have different colors?