Answer:
D
Explanation:
forming a healthy attachment is the most important for emotional development
<span>This problem is solved by the law of effusion, which states that the rate of effusion is ~ 1/sqrt(molecular weight). Calculate the molecular weights of the different gases:
HBr = 80.91 g/mol
NO2 = 46.0055 g/mol
C2H6 = 30.07 g/mol
Thus, the approximate relative rates are HBr ~ 0.112, NO2 = 0.1474 and C2H6 = 0.1824.
Answer: C2H6 effuses fastest.</span>
The dietary guidelines for americans recommends using the ________ to assist in designing a healthful diet. select one:
a. nutrition facts information.
Answer:
The arms
Explanation:
Every creature that has wings are roughly where our arms are making me assume the arms.
