You would place it in orbit around Earth, as most X-rays are absorbed by the atmosphere, so you would want the detector outside of the atmosphere to accurately detect the X-rays.
Answer:
a) is correct.......,.....
The balance equation is :
<span>SO2 + CaO → CaSO3
</span>
1.
<span>(2100 tons) x (0.025 S) / (32.0655 g S/mol) x (1 mol SO2 / 1 mol S) x </span>
<span>(1 mol CaO / 1 mol SO2) x (56.0778 g CaO/mol)
= 91.81 tons CaO
</span>
2. <span>(2100 tons) x (0.025 S) x (907185 g/ton) / (32.0655 g S/mol) x (1 mol SO2 / 1 mol S) x </span><span>(1 mol CaSO3 / 1 mol SO2) x (120.1422 g CaSO3/mol)
= 1.784 x 10^8 g CaSO3</span>
Equilibrium expression =. Hence, option D is correct.
<h3>What does equilibrium mean?</h3>
Equilibrium is generally defined as a state of rest, where there is no change.
The ratio of the concentrations of the reactants and products is known as the equilibrium constant expression.
The equilibrium expression for the reaction is:
Hence, option D is correct.
Learn more about the equilibrium here:
brainly.com/question/13463225
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