What happens when ice melts? What does it turn into and what chemical process does it undergo? It's for a science project, not school or anything, just on my own. I know hydrogen peroxide turns into water if you leave it in the sun, but if you leave an ice cube in the sun it melts down and it's not solid anymore... I'm confused..?
Introduction. A pulmonary embolism is a blockage in the pulmonary artery, the blood vessel that carries blood from the heart to the lungs. This blockage â usually a blood clot â is potentially life-threatening because it can prevent blood from reaching your lungs. pulmonary embolism is a blockage in the pulmonary artery, the blood vessel that carries blood from the heart to the lungs. This blockage â usually a blood clot â is potentially life-threatening because it can prevent blood from reaching your lungs.
A pulmonary embolism is a blood clot that occurs in the lungs. A pulmonary embolism can damage part of the lung due to restricted blood flow, decrease oxygen levels in the blood, and damage other organs.Large or multiple blood clots can be fatal.The blockage can be life-threatening, but immediate emergency treatment greatly increases your chance of avoiding permanent lung damage. pulmonary embolism can damage part of the lung due to restricted blood flow, decrease oxygen levels in the blood, and damage other organs. Large or multiple blood clots can be fatal. The blockage can be life-threatening, but immediate emergency treatment greatly increases your chance of avoiding permanent lung damage.