Chemistry Questions
Explore questions in the Chemistry category that you can ask Spark.E!
Guess how many water molecules self-ionize in one liter of water!
Based on what you have seen, which is the best definition for an acid?
Egg white has a proton concentration of approximately 0.00000001 (10-8). How would you categorize egg white?
Remember the Bronsted-Lowry definition of acids and bases? What is water according to this definition?
Does the intake of acidic or alkaline foods affect the blood pH?
What precautions should you take when working with strong acids and bases?
Which unit is used to express the acidity of an acid or alkaline solution?
If you have a glass of pure water, without any acids or bases, how many hydronium ions (H3O+) do you expect?
Create a formula to calculate the pH depending on the H+ concentration ([H+])!
What was transferred from the hydrochloric acid to the water molecule?
A tomato has a proton concentration of 0.00006 M. How would you calculate the pH?
What results from a reaction of a base (BOH) and a hydronium ion (H3O+)?
Mice lacking a2, a3, or a5 subunits have reduced responsiveness to benzos with respect to (3)
Flumazenil is an __ at benzodiazepine binding sites
Orexin A binds to __ which couples to __
locus coeruleus and raphe nucleus __ activity in anticipation of awakening, increasing excitability of cortical neurons and __ brain rhythms
What enzyme is responsible for inactivation of GABA?
GABA is a major __ NT in CNS, increased Cl conductance leading to hyperpolarization of postsynaptic cell
chloral hydrate __ ethanol metabolism, thereby __ effects of ethanol
benzodiazepines with alcohol can be