The statement about electronegativity that is correct is <span>D. Noble gases have the highest electronegativity values.</span>
In this item, I supposed, that we are determine the molar fraction of oxygen and carbon dioxide in the sample. This can be done by dividing their respective partial pressures by the total pressure of the sample.
O2 : mole fraction = (100.7 mmHg) / (763.00 mmHg) = 0.13
CO2 : mole fraction = (33.57 mmHg) / (763.00 mmHg) = 0.044
Answers: O2 = 0.13
CO2 = 0.044
When you add a pinch of baking soda into vinegar, carbon dioxide gas is produced
Any property that is measurable, whose value describes a state of a physical system.
