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Hatshy [7]
3 years ago
12

Determine the empirical and molecular formulas for a compound that has 10 pa a molar mass of 300 g/mol, and is 60.0% C, 12% H, a

nd 28% N by composition.​
Chemistry
1 answer:
nignag [31]3 years ago
3 0

Explanation:

the empirical formula is correct but I didn't got the question properly

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Two containers hold the same radioactive isotope. Container A contains 1000 atoms, and container B contains 500 atoms. which con
enyata [817]

Answer:

The rate of decay of atoms in container A is greater than the rate of decay of atoms in container B.

Explanation:

From the question,

Container A contains 1000 atoms

Container B contains 500 atoms

<u>The rate of decay of atoms in container A is greater than the rate of decay of atoms in container B.</u>

The reason for such is due to the difference in the concentration of the isotopes. Container A which contains higher number of atoms will have the more changes of the release of the neutron as the changes of the hitting and splitting increases as the density of the atoms increases.

<u>Thus, the atoms in the container A will therefore decay faster than the atoms in the container B. </u>

8 0
3 years ago
why do solids keep their shape and volume why do liquids keep only volume and why do gases not keep either shape or volume
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Solids always have definite shape and definite volume because their particles are packed together. Liquids have a definite volume but not definite shape, because their particles still kinda tight but able to move around, and gases don’t have a definite shape nor volume, because their particles are crazy and go everywhere
6 0
3 years ago
Hl Weakly dissociates in water according to the chemical equation below. H20+ Hl &lt;-&gt; H3O^+ + l- What is a conjugate acid-b
Black_prince [1.1K]

Answer:

https://www.clutchprep.com/chemistry/practice-problems/70217/hi-aq-h2o-l-h3o-aq-i-aq-identify-each-as-either-a-bronsted-lowry-acid-bronsted-l

Explanation:

https://www.clutchprep.com/chemistry/practice-problems/70217/hi-aq-h2o-l-h3o-aq-i-aq-identify-each-as-either-a-bronsted-lowry-acid-bronsted-l

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3 years ago
The charge to mass ratio of proton is 9.57×104C/gm determine the mass of proton​
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mabye ask your teacher Explanation:

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The first evidence supporting the theory of continental drift was ____.
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Do you need an explanation? </span>
4 0
4 years ago
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