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NeTakaya
3 years ago
7

I have tried the answer 3.9149 and 3.914, it is incorrect

Chemistry
1 answer:
Alja [10]3 years ago
3 0

Answer:

Yea pretty much it's 3.49

Explanation:

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Aluminum can react with oxygen gas to produce aluminum oxide, what time of reaction is this?
Helga [31]
This is known as a synthesis reaction. A+B->C
Hope this helps!
3 0
3 years ago
If a block has the mass of 15.00 grams and measurements of 5.00cm by 3.00cm by 2.00cm what is the volume of the block?
Natalija [7]

Answer:

Volume = 30cm³

Explanation:

A block is a geometrical figure and its volume, -look at the figure-, follows the equation:

Volume = Width*Length*Height

As the measurements of the block are 5.00cm, 3.00cm and 2.00cm, the volume is:

Volume = 5.00cm*2.00cm*3.00cm

<h3>Volume = 30cm³</h3>

3 0
3 years ago
What is the pH of a solution with (H+) =2.3x10 -6
castortr0y [4]
P
H
=
−
log
10
[
H
3
O
+
]
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{
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{
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5.64
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5.64
5 0
2 years ago
If the same amount of heat is added to 5.00 g samples of each of the metals below, which metal will experience the smallest temp
Y_Kistochka [10]

Answer: -

Lower the specific heat capacity of the metal, more the amount of heat would be required to raise the temperature to the same extent.

So for the same amount of heat added to 5.00 g samples of metals, the metal with the lowest specific heat capacity would experience the smallest temperature change.

For example, if the elements are Al, Au ,Cu and Fe, then Au would experience the smallest temperature change due to least specific heat capacity.

5 0
3 years ago
What is it please tell me
Tatiana [17]
The answer you should pick is B
7 0
3 years ago
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