Explanation:
47.0g is the mass of ammonia
Answer:
b is the answer.
q = mL
L = q/m = 550 kJ/14 kg = 39 kJ/kg
100g......sieiekeskslapaokdkz
A. move materials through the body
The blood circulatory system (cardiovascular system) transports materials and delivers nutrients and oxygen to all cells in the body.
