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Len [333]
3 years ago
15

What happens when a solid turns straight into a gas?

Chemistry
1 answer:
LiRa [457]3 years ago
5 0

Answer:

The atoms are separating, and sublimation is happening.

Explanation:

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Ionic compounds are electrically overall thereofre the sum of
Setler79 [48]
<span>substances consisting of ions held together by electrostatic attraction

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6 0
3 years ago
When a solid compound is formed from chemicals which are in solution, it is called a?
SVETLANKA909090 [29]

Answer: precipitate.


Explanation:


1) When the product of the reaction between the chemicals in the solution is insoluble, then it cannot remain in the solution and it will precipiate, forming a solid substance.


2) That happens, for example, when you have two solutions with different solutes, mix them together, the solutes can react chemically with each other, yielding a product that is insoluble.


3) A typical example of such kind of precipitation reactions is athe neutralization of an acid and a base.


Acid + Base = salt + water


If the salt is insoluble in water then it will form a a precipitate (solid), if the product is soluble in water then it remains as an aqueos ions in the solution.

4 0
3 years ago
Read 2 more answers
Help Tell me the answer.
Paladinen [302]

Answer:

it's easy u just have to put them in a calculator the way they are it will give you your answer atleast I think so hope this helps

5 0
3 years ago
A body-centered cubic unit cell has an edge length of 588 pm. What is the radius of the atoms composing the unit cell?
blagie [28]

Answer:

hi follow me it well help

5 0
3 years ago
What should go in the blank?
dem82 [27]

Answer:

³⁸₂₀Ca.

Explanation:

³⁸₁₉K –> __ + ⁰₋₁β

Let ʸₓA represent the unknown.

Thus the equation above can be written as:

³⁸₁₉K –> ʸₓA + ⁰₋₁β

Thus, we can obtain the value of y an x as follow:

38 = y + 0

y = 38

19 = x + (–1)

19 = x – 1

Collect like terms

19 + 1 = x

x = 20

Thus,

ʸₓA => ³⁸₂₀A => ³⁸₂₀Ca

Therefore, the equation is:

³⁸₁₉K –> ³⁸₂₀Ca + ⁰₋₁β

6 0
3 years ago
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