N2 + 3H2 ----------------- 2 NH3 so 3 moles of H2 are required to produce 2 moles of ammonia. so the molar ratio is 3:2. 10.48 grams of NH3 = 0.6165 moles so. 3H2/2NH3 = x/0.6165 X = 0.9248 moles. 0.9248 moles X 2 grams/mole = 1.8 gramsof H2. proof. 3 moles = 6 grams of H2 produce 2 moles = 34 grams NH3.
Medial Knee Ligament Injury. A medial ligament sprain or MCL injury is a tear of the ligament on the inside of the knee, usually a result of twisting or direct impact.Medial ligament injuries are common in contact sports such as football and rugby, as well as martial arts.natomy. The medial collateral ligament or MCL for short connects the thigh bone (or femur) to the shin bone (or tibia) on the inside of the knee and prevents the knee joint from moving sideways, particularly from forces on the outside of the knee.
Pay Now. When an acute sprain or tear on the ulnar collateral ligament (UCL) on the ulnar side of the meta-carpal-phalangeal (MCP) joint of the thumb occurs, it is called a UCL injury.CL injuries are commonly caused by injury or trauma in which the thumb is bent away from the hand at the MCP joint. This can happen in sports like skiing or hockey, or in any situation in which a fall is landed on an outstretched hand.