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DIA [1.3K]
3 years ago
14

The following is the chemical formula for Acetic Acid. Which answer lists the correct amount of atoms for each Element? A. 2 Car

bons, 3 Hydrogens, 2 Oxygens
B. 2 Carbons, 2 Hydrogens, 2 Oxygens
C. 2 Carbons 4 Hydrogens, 2 Oxygens
D. 4 Carbons, 2 Hydrogens, 2 Oxygens

Chemistry
1 answer:
leonid [27]3 years ago
6 0

Answer:

c

Explanation:

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<u>Answer:</u> The nuclear equations for the given process is written below.

<u>Explanation:</u>

The chemical equation for the bombardment of neutron to U-238 isotope follows:

_{92}^{238}\textrm{U}+n\rightarrow _{92}^{239}\textrm{U}

Beta decay is defined as the process in which neutrons get converted into an electron and a proton. The released electron is known as the beta particle.

_Z^A\textrm{X}\rightarrow _{Z+1}^A\textrm{Y}+_{-1}^0\beta

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_{92}^{239}\textrm{U}\rightarrow _{93}^{239}\textrm{Np}+_{-1}^0\beta

The chemical equation for the second beta decay process of _{93}^{239}\textrm{Np} follows:

_{93}^{239}\textrm{Np}\rightarrow _{94}^{239}\textrm{Pu}+_{-1}^0\beta

Hence, the nuclear equations for the given process is written above.

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3 years ago
1. Measures the decay of a rock or fossil to measure the age Absolute dating or relative dating?
Svetradugi [14.3K]
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3. Absolute dating
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The densities of crystalline co2 and nh3 at 160 k are 1.56 and 0.84 g/cm3, respectively. calculate their molar volumes.
Neporo4naja [7]
The molar volume, symbol Vm<span>, is the </span>volume occupied by one mole of a substance at a given temperature and pressure. <span>It is equal to the </span>molar<span> mass divided by the mass density. Therefore, we calculate as follows:

Vm(CO2) = 44.01 / 1.56 = 28.21 cm^3 / mol
</span>Vm(NH3) = 17.03 / 0.84 = 20.27 cm^3 / mol
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it must be a eukaryote because prokaryotic dna floats inside of it.

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