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arsen [322]
3 years ago
13

Which of the following materials contains components in a fixed ratio?

Chemistry
2 answers:
IgorC [24]3 years ago
8 0

Answer:

compound

Explanation:

i took the test

muminat3 years ago
6 0
Water is another example of a chemical compound<span>. The two or more component elements of a </span>compound<span> can be separated through chemical reactions. </span>Chemical compounds<span> have a unique and defined structure, which consists of a fixed ratio of </span>atoms<span> held together in a defined spatial arrangement by chemical bonds.

</span>B.<span>compound </span>
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5 0
3 years ago
Find the number of Grams
zaharov [31]

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8 0
3 years ago
Calculate the hydroxide ion consentration of a solution with pH = 3.25. show all calculations leading to your answer.
lidiya [134]
First you calculate the pOH of the solution:

pH+ pOH = 14

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</span>
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hope this helps !


6 0
3 years ago
How many moles of ba(oh)2 are present in 275 ml of 0.200 m ba(oh)2?
DENIUS [597]
You have to put your attention to the unit of concentration. It is expressed in terms of molarity, which is represented in M. It is the number of moles solute per liter solution. So, you simply have to multiply the molarity with the volume in liters.

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6 0
3 years ago
Turn on Write equation. What you see is an equation that shows the original uranium atom on the left. The boxes on the right rep
My name is Ann [436]

Answer:

Uranium-238 undergoes alpha decay to form Thorium-234 as daughter product.

Explanation:

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I hope this explanation is clear and explanatory.

6 0
3 years ago
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