I want to say A only... Hope I helped!!
The answer is Silver (Ag)
Mình nghĩ C là đáp án đúng
Answer:
The temperature to the nearest 0.5°C is 98.5°C
Answer:
Explanation:
An internal force acts between elements of the system. Only external forces affect the motion of a system, according to Newton's first law. Newton's second law states that a net force on an object is responsible for its ... Prior to manned space flights, rocket sleds were used to test aircraft, missile equipment, and physiological