Carlos is making phosphorous trichloride using the equation below. he adds 15 g of phosphorus. 2p +3cl2 → 2pcl3 how much chlorine would be found in the product?

answer : the amount of chlorine found in the product is, 51.546 grams

solution : given,

mass of phosphorus = 15 g

molar mass of phosphorus = 30.97 g/mole

molar mass of = 71 g/mole

first we have to calculate the moles of phosphorus.

now we have to calculate the moles of .

the given balanced reaction is,

from the balanced reaction we conclude that

as, 2 moles of phosphorus react with the 3 moles of

so, 0.484 moles of phosphorus react with the moles of

now we have to calculate the mass of .

therefore, the amount of chlorine found in the product is, 51.546 grams

hypoxemia refers to a below usual concentration of oxygen in the blood, mainly in the arteries. hypoxemia is an indication of an issue associated with circulation or breathing and may lead to various symptoms like shortness of breath.  

the condition is identified by determining the level of oxygen in the blood sample obtained from an artery. it can also be predicted by determining the oxygen saturation of the blood with the application of a pulse oximeter.  

the normal arterial oxygen is about 75 to 100 mm hg. the values underneath 60 mm hg is generally considered with the requirement for supplemental oxygen. the normal pulse oximeter readings generally range between 95 to 100 percent. the values under 90 percent are regarded as low.  

in the given case, the oxygen saturation is measured at 93 percent, hence, there is no need to administer oxygen, that is, one should withhold oxygen.