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ryzh [129]
3 years ago
12

Both plant and animal cells contain:

Chemistry
1 answer:
RoseWind [281]3 years ago
8 0

structural, plant and animal cells are very similar because they are both eukaryotic cells. they both contain membrane-bound organelle such as the nucleus, endoplasmic, mitochondria etc

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Magnesium has three naturally occurring isotopes with masses of 23.99 amu, 24.99 amu, and 25.98 amu and natural abundances of 78
mihalych1998 [28]

Answer:24.31

Explanation:Contribution made by isotope of mass 23.99= 23.99×78.99=1894.97

Contribution made by isotope of mass 24.99=24.99×10.00=249.9

Contribution made by isotope of mass 25.98=25.98×11.01=286.04

Total contribution=1894.97+249.9+286.04=2430.91

Average mass=2430.91÷100

=24.31

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You have 45.2 liters of SO2. This would be equal to
Andreas93 [3]

Answer:

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3 years ago
As the temperature of a gas in a closed container increases, what is true of the particles in the substance? (2 points)
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The rate of movement increases, as they get faster with more energy.
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The postulates of Dalton's theory were:
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2) <span>Atoms of a given element are identical in size, mass, and other properties
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4) Atoms combine in whole number ratio to form compounds
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The third postulate has been disproved by modern science, in which the atom has been split and been subdivided into smaller parts such as the neutron, proton and electron, which are further subdivided into quarks, gluons, and kaons.
The second postulate was also disproved upon the discovery of isotopes.
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3 years ago
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With enough nitrogen (N2), suppose you have 65.3 moles of Hz, then how many moles of ammonia (NH3) are produced? ​
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(N2) = to 65.3 is the right answer plus 21 = 63
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3 years ago
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