Topics: Biochemistry Quiz
What happens to the electron configuration when a neutral sodium atom (Na) becomes a sodium ion (Na+)?
A. 2.8.1 → 2.8
B. 2.8 → 2.8.1
C. 2.8.1 → 2.7
D. 2.8 → 2.7
Select your answer:
Topics:
Factors Affecting Health Nervous System: Diseases/Problems/Illnesses Body Fluids & Circulation Chest, Back, Abs Asthma Gene Cloning HHB Immunology Psoriasis Fluid Therapy Bones and Muscles Components of Physical Fitness Stimuli and Responses in Humans Regulation of Heart Rate Biocomposite Thyroid DiseaseOther quiz:
Respiratory System › Viewan inflammation in the bronchial tubes that causes a person to have a nagging cough
A. bronchitis
B. emphysema
C. pneumonia
D. cystic fibrous
Functional Neuroanatomy of the CNS › View
What is the name of the red portion of the brain?
A. frontal
B. temporal
C. parietal
D. occipital