10.41 grams NH3 X (1 mol/17.00 grams) = 0.612 moles NH3 X (3 mol H2 / 2 mol NH3) = 0.918 moles H2. 0.918 mol H2 X 2.01 g/mol = 1.85 grams H2 required.
Muscle sprains and strains facts. 1  A sprain is abnormal stretching or tearing of a ligament that supports a joint. 2  A strain is abnormal stretching or tearing of a muscle or tendon. 3  Sprains and strains may be caused by repetitive activities or by a single event. 4  The diagnosis of a sprain or strain usually can be made after the healthcare 5  ... RICE ...uscle sprains and strains facts. 1  A sprain is abnormal stretching or tearing of a ligament that supports a joint. 2  A strain is abnormal stretching or tearing of a muscle or tendon. 3  Sprains and strains may be caused by repetitive activities or by a single event. 4  The diagnosis of a sprain or strain usually can be made after the healthcare 5  ... RICE ...
190 Followers. A. A sprain is an injury to ligaments, while a strain is an injury to muscle or tendon tissue. A strain is damage caused by an overstretched muscle or tendon, causing their fibers to be pulled apart and lose the ability to contract.The severity of injury depends upon the amount of tissue that is damaged.ne or more ligaments can be injured during a sprain. The severity of the injury will depend on the extent of injury to a single ligament (whether the tear is partial or complete) and the number of ligaments involved. A strain is an injury to either a muscle or a tendon.