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IrinaK [193]
3 years ago
6

What is the difference between magma and lava?

Chemistry
1 answer:
arlik [135]3 years ago
7 0

Answer:

the answer is A. Magma is molten rock within the earth; Lava is molten rock on the earth's surface

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Is there a mathematical pattern in the number of
aleksandrvk [35]

Answer:

The orbital shapes are actually representation of (Ψ)2 all over the orbit simplified ... ψnlml(r,θ,ϕ)=Rnl(r)Ymll(θ,ϕ) , ... and thus it is directly linked to the angular and radial nodes. ... for different quantum values(which can be assigned to different orbitals are ) .... The two types of nodes are angular and radial.

Explanation:

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3 years ago
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What geometry does VSEPR predict for the central atom in NCl3
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Answer:

Tetrahedral electron geometry and trigonal pyramidal molecular geometry.

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The Lewis structure is shown in Figure 1.

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3 years ago
Name any <br>three kinds of mixtures with example​
sleet_krkn [62]

Answer:

Here are a few more examples:

Smoke and fog (Smog)

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Oxygen and water (Sea foam)

Petroleum, hydrocarbons, and fuel additives (Gasoline)

Heterogeneous mixtures possess different properties and compositions in various parts i.e. the properties are not uniform throughout the mixture.

Examples of Heterogeneous mixtures – air, oil, and water, etc.

Examples of Homogeneous mixtures – alloys, salt, and water, alcohol in water, etc.

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2 years ago
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