El gas se puede medir por volumen en cm3 utilizando un instrumento conocido como eudiómetro.
Commercialism is when one benefits while the other gets no harm nor benefit.
Example: the Remora rides attached to bigger types of fish or shark and eat the remains of meals left behind from the organism they are attached to.
Parasitism is when benefits and the other is harmed.
Example: A tape worm feeds off the intestines and eat what the host eats, killing the host because they are deprived of nutrients.
Mutualism is when both benefit.
Example: when a bird is allowed to peck the food from a rhinos mouth to help the rhinos teeth and allows the birth food.
The answer is (4), (3) is merely a change in composition, thus not chemical but physical.
Answer: (4).
Answer:
The mass of O₂ that will be needed to burn 36.1 g B₂H₆ is 125.29 g.
Answer:
315.51g/mol
Explanation:
137(33 + (16.00 + 1.01) 2 + 8 [1.01 (2) + 16.00] = 315.51g/mol
