The molar masses of H2S and NH3 are 34 and 17 g/mol, respectively. The equation that would best represent the given is,
Rate A/Rate B = √(molar mass B/molar mass A)
Substituting,
x/77 = √(17 /34 )
x = 54.4
Thus, it will take 54.4 seconds for NH3 to travel through the container.
Answer is: a chemical formula of the compound is C₄Cl₄.
CCl is empirical formula of the compound. Empirical formula gives the proportions of the elements present in a compound, so we know that proportion od carbon and chlorine is 1 : 1 (n(C) : n(Cl) = 1 : 1).
M(CCl) = Ar(C) + Ar(Cl) · g/mol.
M(CCl) = 12.0107 + 35.453 · g/mol.
M(CCl) = 47.4637 g/mol; molar mass of empirical formula.
M(compound) = 189.86 g/mol; molar mass of the compound.
M(compound) / M(CCl) = 189.86 g/mol / 47.4637 g/mol.
M(compound) / M(CCl) = 4; chemical formula of the compound have four carbon and four chlorine atoms.
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>
