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Stels [109]
3 years ago
8

Dry ice, or solid cabon dioxide, has the molecular formula of CO2. How should you classify it?

Chemistry
1 answer:
Marina86 [1]3 years ago
6 0
You  should classify it as  co2 solid as CO2(s) and that small left comes to the bottom right hand side and dry ice is a form of liquid carbon dioxide so u should write it as CO2(l) and that L comes to the bottom right hand sise
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For the reaction 2SO2+O2 ---> 2SO3 write the forward and reverse reactions
cupoosta [38]
2SO2(g) + O2(g) ---> 2SO3(g) • 2SO2(g) + O2(g) <--- 2SO3(g) • 2SO2(g) + O2(g) <---> 2SO3(g) • 2SO2(g) + O2(g) <--->> 2SO3(g) • Note: The rate of change reaches an equilibrium. The concentration of reactants and products is not equa
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3 years ago
What’s the answer to the question
san4es73 [151]

Answer: B

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76. Which of the following choices is not an example of an adaptation?
Fiesta28 [93]

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B

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7 0
3 years ago
How many equivalents are present in 13.5g of Al3+
gogolik [260]
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= 1.5 eq

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1 mol Al3+ =3 eq. wts.
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4 0
3 years ago
A 64.4-g sample of potassium chloride was added to 200.0 g of water at 20 degrees C. Is the solution saturated, unsaturated, or
Tomtit [17]
Hey there!:

is the solution <span>saturated  , ie :

</span>They are the ones that have reached the exact solubility coefficient.<span>If we mix 64.4 g of KCl at 200.0 g of water at 20 º C, we'll see that the 32.2 g will dissolve and the remainder (32.2 g) will precipitate, forming the bottom body. In this case we will then have a solution saturated with background. However, if we want only the saturated solution, simply perform a simple filtration to separate the precipitate from the saturated solution.

hope this helps!</span>
7 0
3 years ago
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