If 1.50 mol of H2 is allowed to react with 0.500 mol of I2 in a 1.00 L reaction vessel at 700 K, what is the concentration of H2 at equilibrium? If 1.50 mol of H2 is allowed to react with 0.500 mol of I2 in a 1.00 L reaction vessel at 700 K, what is the concentration of HI at equilibrium? Kc is 57.0 at 700k.

answer; (d) constructive and destructive force;

h let me think

explanation:

let the different atoms be x and y. each with four protons and same mass will be represented as follows.

mass number is number of protons + number of neutrons.

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since, it is given that one has a negative charge while the other is neutral. therefore, there will be increase in number of protons and the atom will be represented as follows.

according to periodic table, mass number of beryllium is 9 and it has atomic number 4 so, the atoms will be and .  

the protons and neutrons will be located inside the nucleus whereas the electrons will be revolving around the nucleus.  

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