(a)
Interpretation: The name of the given ionic compound
Concept Introduction:
Polyatomic Ions: An ion that is composed of more than one atom.
Ionic compound: A compound that contains ionic bonds.
Naming Ionic compounds:
Once the number and kinds of ions in a compound are known, the formula is written using the following rules;
- List the cation first then the anion.
- Do write the charge of the metal cation in Roman numeral.
(b)
Interpretation: The name of the given ionic compound
Concept Introduction:
Polyatomic Ions: An ion that is composed of more than one atom.
Ionic compound: A compound that contains ionic bonds.
Naming Ionic compounds:
Once the number and kinds of ions in a compound are known, the formula is written using the following rules;
- List the cation first then the anion.
- Do write the charge of the
transition metal cation in Roman numeral.
(c)
Interpretation: The name of the given ionic compound
Concept Introduction:
Polyatomic Ions: An ion that is composed of more than one atom.
Ionic compound: A compound that contains ionic bonds.
Naming Ionic compounds:
Once the number and kinds of ions in a compound are known, the formula is written using the following rules;
- List the cation first then the anion.
- Do write the charge of the transition metal cation in Roman numeral.
d)
Interpretation: The name of the given ionic compound
Concept Introduction:
Polyatomic Ions: An ion that is composed of more than one atom.
Ionic compound: A compound that contains ionic bonds.
Naming Ionic compounds:
Once the number and kinds of ions in a compound are known, the formula is written using the following rules;
- List the cation first then the anion.
- Do write the charge of the transition metal cation in Roman numeral.
Want to see the full answer?
Check out a sample textbook solutionChapter 3 Solutions
EP FUND.OF GENERAL,ORG...-MOD.MASTERING
- Which of the following substances is LEAST soluble in water? A) (NH4)2SO4 B) KMnO4 C) BaCO3 D) Zn(NO3)2 E) Na3PO4arrow_forwardProzac, C17H18F3NO, is a widely used antidepressant that inhibits the uptake of serotonin by the brain. (a) Find its molar mass. (b) What is the percentage composition of carbon in the drug?arrow_forwardFor each of the following reactions, give a balanced net-ionic equation. Sulfate Ion a) MgSO4 + H2SO4 b) MgSO4 + BaCl2 Sulfite Ion a) Na2SO3 + H2SO4 b) Na2SO3 + BaCl2 c) BaSO3 + HNO3 Iodide Ion a) NaI + NaOCl b) NaI + AgNO3 c) AgI + NH3 d) NaI + H2SO4arrow_forward
- What charged groups are present in glutamate at a pH = 7? OA) 1 × NH3 + B) 1 × COO™ O C) 1 × NH3* and 1 × COO- D) 2 × NH3 and 1 × COO E) 1× NH3 and 2 × COO- OF) Nonearrow_forwardIdentify the acid on the left and its conjugate base on the right in the following equations:arrow_forwardHypoglycin A, an amino acid derivative found in unripened lychee, is an acutely toxic compound that produces seizures, coma, and sometimes death in undernourished children when ingested on an empty stomach ( ✓ Problem 5.60). (a) Draw the neutral, positively charged, and negatively charged forms of hypoglycin A. (b) Which form predominates at pH = 1, 6, and 11? (c) What is the structure of hypoclycin A at its isoelectric point? OH NH2 hypoglycin Aarrow_forward
- What is the pH of the following buffer mixtures? (a) 100 mL 1 M acetic acid plus 100 mL 0.5 M sodium acetate (b) 250 mL 0.3 M phosphoric acid plus 250 mL 0.8 M KH2PO4arrow_forwardCarbon dioxide is dissolved in blood (pH 7.4) to form a mixture of carbonic acid and bicarbonate. Neglecting free CO2, what fraction will be present as carbonic acid? Would you expect a significant amount of carbonate (CO32-)?arrow_forwardHow many Na+ ions are in a mole of Na2SO4? How many SO4 2-ions?arrow_forward
- The weak acid HA is 2% ionized (dissociated) in a 0.20 M solution. (a) What is Ka for this acid? (b) What is the pH of this solution?arrow_forward75 mL of 0.2 M NaOH were added to 100 mL of 0.1M aspartate solution, pH=pI. What is the new pH? pKavalues for aspartate are 1.88, 3.65 (R-group) and 9.60. 8. A) 1.40 B) 4.13 C) 6.62 D) 2.76 E) 9.60 If we are not given the starting pH, how do we do this question?arrow_forwardWrite chemical names for the following compounds: (a) Thymidine (b) Cytosine (c) Uracil (d) Xanthine (e) Guanine () 2,4-dioxy-6-carboxy pyrimidine (g) CAMP (h) dTTParrow_forward