Answer these 30 Acid/Base Study MCQs and assess your grip on the subject of Acid/Base Study. Scroll below and get started!
A. The hydrogen ion concentration increases and lowers the pH
B. A water molecule that loses a hydrogen ion
C. The transfer of a hydrogen atom from one water molecule to another
D. A water molecule that gains a hydrogen
A. Intracellular sodium levels
B. Potassium ion concentration in blood plasma
C. The potassium ion content in the renal tubule cells
D. The pH of the ICF
A. That common ions, such as Na+ (aq), don't affect equilibrium constants
B. That ions such as K+ and Na+ are common ions, so that their values in equilibrium constant expressions are always 1.00
C. That the selective precipitation of a metal ion, such as Ag+, is promoted by the addition of an appropriate counterion (X-) that produces a compound (AgX) with a very low solubility
D. That common ions precipitate all counter-ions
A. 1.00
B. -1.00
C. 7.00
D. 13.0
A. HCl
B. NaC2H3O2
C. NaF
D. HC7H5O2
A. 9.50
B. 5.50
C. 6.50
D. 3.50
A. Primary
B. Secondary
C. Both
D. None
A. 450
B. 230
C. 430
D. 520
A. Is a versatile solvent
B. Contains hydrogen
C. Reduces the hydrogen ion concentration of a solution
D. Forms covalent bonds with other substances
E. Increases the hydrogen ion concentration of an aqueous solution
A. Proton
B. Neutron
C. Electron
D. Ion
A. HNO2
B. H2O
C. HCO3-
D. NH2
A. Less toxic the solution
B. Higher the oh- concentration
C. Greater the number of oxygen atoms
D. More acidic the solution
A. Fats and oils
B. Sugars and fats
C. Oils and proteins
D. None of these
A. HCHO_2
B. HCIO
C. HOAc and HCHO_2
D. HOAc
E. HF
A. 100 times
B. 10 times
C. 8 times
A. 10
B. 100
C. 5
D. 50
A. 1/2
B. 2 times
C. 4 times
D. 10,000 times
E. 1/10,000
A. 1 x 10-12
B. 1 x 10-14
C. 1 x 10-10
A. HCl
B. NANo3
C. NaF
D. NaCl
E. NaBr
A. Curie
B. Dalton
C. Sorenson
D. Gordonsen
A. Carboxyl group.
B. Alpha carbon.
C. Amino group.
D. Side (R) group.
E. Hydrogen bonding
A. Aluminum bromide
B. Degree of ionization
C. [HF] is greater than [H^+][F^-]
D. Acetic acid, sodium hydroxide
A. HC6H5O
B. NaOH
C. NH3
D. HNO3
E. NANO3
A. Acids
B. Bases
C. Salts
D. Neutral Solutions
A. 1
B. 2
C. 3
D. 4
A. 10-fold more
B. 10-fold fewer
C. 100-fold fewer
D. 100-fold more
A. Neutral
B. Positively charged
C. Soluble in a non polar solvent
D. Attached to an anime
E. Negatively charged
A. Glu
B. Gly
C. Asn
D. Ser
E. Pro
A. A central carbon, a hydrogen atom, an amino group, and a carboxyl group.
B. The amount of adenine is equal to the amount of thymine, and the amount of guanine is equal to the amount of cytosine.
C. Hydrolysis
D. Amino Acid
A. Conserving bicarbonate ion and excreting H+
B. Conserving H+ and bicarbonate ion
C. Conserving H+ and excreting bicarbonate ion
D. Excreting H+ and bicarbonate ion
A. Na+; Ca++
B. Cl-; Na+
C. Ca++; Cl-
D. Cl-; K+
E. A-; K+
A. KCN, Ka of HCN = 4.0 × 10-10
B. \NH4NO3, Kb of NH3 = 1.8 × 10-5
C. NaOAc, Ka of HOAc = 1.8 × 10-5
D. NaClO, Ka of HClO = 3.2 × 10-8
E. NaHS, Kb of HS- = 1.8 × 10-7
A. Buffer
B. Grudge
C. Acid
D. Base
A. Decrease, decrease
B. Decrease, increase
C. Increase, increase
D. Increase, decrease
E. Increase, no change
A. Extracellular
B. Alkalosis
C. Caloric balance
D. Phosphate
E. Electrolytes.
A. A dry mouth from high temperatures
B. A rise in plasma osmolality
C. Antidiuretic hormone
D. An increase in potassium levels in the icf
A. Requires active transport
B. Is regulated by osmotic and hydrostatic forces
C. Requires ATP for the transport to take place
D. Involves filtration
A. Neutralize the urine
B. Take over the removal of CO2 from the plasma when the lungs aren't working properly
C. Limit ECF pH changes caused by metabolism
D. Prevent destructive changes in ICF pH due to cellular metabolism
E. SubmitMy AnswersGive Up