Examlex
Correctly identify the missing product in the following acid-base reaction: NH3 + HCl NH4+ + ________
Membrane
A selective barrier that allows some substances to pass while excluding others, fundamental to cellular function and structure.
Impulses
Impulses are sudden urges to act or rapid electrical discharges that travel along nerve fibers, facilitating communication between different parts of the body.
Stretch-Activated Channels
Ion channels that open in response to mechanical deformation of the cell membrane, playing a role in various physiological processes.
Motor Neurons
Motor neurons are nerve cells that originate in the spinal cord and brainstem and send signals to muscles, stimulating them to contract and produce movement.
Q43: Only solids dissolve in water to form
Q43: The balanced reaction: 4 Fe(s)+ 3 O<sub>2</sub>(g)→
Q66: A solution containing the maximum number of
Q75: Which has the highest boiling point?<br>A)Natural gas<br>B)Lubricating
Q78: The actual yield is the amount of
Q81: The reversible reaction: PCl<sub>3</sub>(g)+ Cl<sub>2</sub>(g) <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7327/.jpg"
Q92: When reactants can come together and form
Q102: The compound below is expected to be
Q106: The compound whose skeletal structure is shown
Q111: Which compound has the highest boiling point?<br>A)HOCH<sub>2</sub>CH<sub>2</sub>OH<br>B)CH<sub>3</sub>NHCH<sub>2</sub>CH<sub>3</sub><br>C)CH<sub>3</sub>CO<sub>2</sub>CH<sub>2</sub>CH<sub>3</sub><br>D)NaCH<sub>3</sub>COO