BIO 152 LAB 9 EXAM 2026 ESSENTIALS OF ANATOMY AND PHYSIOLOGY II QUESTIONS AND ANSWERS GRADED A+ FULL SOLUTION

BIO 152 LAB 9 EXAM 2026 ESSENTIALS OF
ANATOMY AND PHYSIOLOGY II QUESTIONS
AND ANSWERS GRADED A+ FULL SOLUTION

◉ How do you smell chemicals? Answer: Use the Wafting technique


◉ Always pour acids into _______ Answer: Water


◉ Always pour ______ into Water Answer: Acids


◉ Blue Diamond Answer: Health Rating


◉ Yellow Diamond Answer: Reactivity Rating


◉ Red Diamond Answer: Flammability Rating


◉ White Diamond Answer: Notes special hazards, such as
radioactivity


◉ What should you do if a spill occurs? Answer: Inform the teacher
and refer to the SDS

, ◉ How will you typically dispose of chemicals? Answer: Pour them
down the drain followed by copious amounts of water, making sure
all acidic or basic solutions are neutralized before doing so.


◉ Neutralization Reaction Answer: When an acid and a base react to
form water and salt


◉ What should you do if you spill something on yourself? Answer:
Remove all clothing while under a shower, or rinse with cold water
and soap


◉ What should be done in the case of an acid spill? Answer: Put
baking soda on it


◉ What should be done in the case of a base spill? Answer: Put
vinegar on it


◉ Name two Subatomic Particles Answer: Protons and Neutrons


◉ Protons Answer: +1 charge, slightly heavier


◉ Neutrons Answer: +0 charge, slightly lighter