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.
What does a mass on the lung mean? A: A lung mass may indicate lung cancer, an abscess, a form of pneumonia, a sign of infection or an amalgamation of protein, notes About.com. Lung masses are defined as abnormal spots in the lungs larger than 3 centimeters; those less than 3 centimeters in diameter are known as lung 'nodules.'. Continue Reading.