100 ML of 0

question 140

Multiple Choice

10.0 mL of 0.50 M hydrochloric acid neutralizes ________ mL of 0.50 M magnesium hydroxide solution.

• A) 5.0
• B) 10.
• C) 20.
• D) 40.

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Definitions:

Arthropods

Arthropods are invertebrate animals with an exoskeleton, a segmented body, and paired jointed appendages, including insects, arachnids, and crustaceans.

Cephalopods

Cephalopods are a class of mollusks that includes squid, octopuses, and cuttlefish, known for their advanced nervous systems, highly developed eyesight, and ability to change color and texture.

Annelids

A phylum of invertebrate worms characterized by segmented bodies and often found in wet environments.

Hemoglobin

A protein found in red blood cells that carries oxygen from the lungs to the body's tissues and returns carbon dioxide from the tissues back to the lungs.