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hammer [34]
3 years ago
10

Write the isotope notation for an element with 42 protons and 96 neutrons.

Chemistry
2 answers:
Mice21 [21]3 years ago
6 0
138 is the answer soooo yeah
tankabanditka [31]3 years ago
4 0

Answer:138

Explanation:

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What is crystal field splitting?
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Give the symbol for the element with the following orbital diagram:
wel

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A certain gas is present in a 10.0 LL cylinder at 4.0 atmatm pressure. If the pressure is increased to 8.0 atmatm the volume of
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Answer:

The gas obeys Boyle’s law and the value of k_i\&k_f both are equal to 40.0 atm L.

Explanation:

Initial volume of the gas = V_1=10.0 L

Initial pressure of the gas = P_1=4.0 atm

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Final pressure of the gas = P_2=8.0 atm

This law states that pressure is inversely proportional to the volume of the gas at constant temperature.  

PV=k

The equation given by this law is:

P_1V_1=P_2V_2

P_1\propto \frac{1}{V_1}

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P_2\propto \frac{1}{V_2}

P_V_2=k_f

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k_i=k_f=40.0 atm L

The gas in the cylinder is obeying Boyle's law.

The gas obeys Boyle’s law and the value of k_i\&k_f both are equal to 40.0 atm L.

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If you had a bottle that contained 5.69x1024 molecules of water, how many
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