(a)
Interpretation:
The charges for the monoatomic ions of the element Gallium has to be written.
Concept Introduction:
Ions:
When one atom comes into contact with another it is the electrons of both atoms that interact. One type of interaction is for one or more electrons to be removed from one atom, forming a positive ion. Because opposite charges attract, the positive ion attracts the negative ion. This bonds the two atoms (ions) together.
Monoatomic ion:
A monoatomic ion is a single atom that has lost or gained electrons.
(b)
Interpretation:
The charges for the monoatomic ions of the element Fluorine has to be written.
Concept Introduction:
“Refer sub-part (a)”.
(c)
Interpretation:
The charges for the monoatomic ions of the element Silver has to be written.
Concept Introduction:
“Refer sub-part (a)”.
(d)
Interpretation:
The charges for the monoatomic ions of the element Nitrogen has to be written.
Concept Introduction:
“Refer sub-part (a)”.
Want to see the full answer?
Check out a sample textbook solutionChapter 2 Solutions
Bundle: Chemistry: The Molecular Science, 5th, Loose-Leaf + OWLv2 with Quick Prep 24-Months Printed Access Card
- (a) What is a hydrocarbon? (b) Butane is the alkane with a chain of four carbon atoms. Write a structural formula for this compound and determine its molecular and empirical formulas.arrow_forward(6) (1) (i) Cr3+ (1) U Ag+ 4. Provide the formula for each of the following cations. (a) cuprous ion (b) cupric ion (c) ferrous ion (d) ferric ion (e) plumbous ion (f) plumbic ion (g) mercurous ion (h) mercuric ion (i) stannous ion (j) stannic ion Identifying Cations in Solution 85arrow_forward(c) iodine monóbrð 50. Provide the formula for each of the following binary molec- ular compounds. (a) chlorine dioxide (c) iodine monochloride (b) sulfur tetrafluoride (d) nitrogen monoxide O Quatomatic name for each of the following binaryarrow_forward
- Provide the formula for each of the following binary ionic compounds. (a) copper(I) oxide (b) iron(II) nitride (c) mercury(II) chloride (d) lead(IV) sulfidearrow_forwardWrite a formula for each of the following compounds:(a) Ethylene glycol, car antifreeze, consists of two carbon atoms, six hydrogen atoms, and two oxygen atoms.(b) Peroxodisulfuric acid, a compound used to make bleaching agents, consists of two hydrogen atoms, two sulfur atoms, and eight oxygen atoms.arrow_forwardMany important fertilizers are ionic compounds thatcontain the elements nitrogen, phosphorus, and potassium because these are frequently the limiting plantgrowth nutrients in soil.(a) Write the chemical formulas for the following chemical fertilizers: ammonium phosphate, potassiumnitrate, ammonium sulfate.(b) Calculate the mass percentage of nitrogen, phosphorus, and potassium for each of the compounds inpart (a).arrow_forward
- Write the chemical formulas for (a) potassium sulfide, (b) calcium hydrogen carbonate c) nickel(II) perchlorate. for (d) silicon tetrabromide, (e) disulfur dichloride.arrow_forwardWhich compound of calcium is used for swimming pool water and sewage treatment? (A) Calcium hydroxide, Ca(OH)2 (B) Calcium hypochlorite, Ca(OCl)2 (C) Calcium carbonate, CaCO3 (D) Calcium oxide, CaOarrow_forwardWrite a formula for each of the following compounds:(a) Hydrazine, a rocket fuel, consists of two nitrogen atoms and four hydrogen atoms.(b) Glucose, a sugar, consists of six carbon atoms, twelve hydrogen atoms, and six oxygen atoms.arrow_forward
- A 0.500 g sample of tin foil reacted with oxygen to give 0.635 g of product. (a) What is the empirical formula of the tin oxide? (b) What is the percent by mass of tin and the percent by mass of oxygen in the sample?arrow_forwardWhich of the following is a molecular compound? (a)NaCl (b) NaOH (c) FePO4 (d) LiF (e) H2Oarrow_forwardD1. One atom has 20 protons and a mass number of 44. Another atom has 20 protons and a mass number of 40. (a) What is the similarity and dissimilarity in these atoms? (b) The atom combines with phosphate ion. Write the chemical formula and chemical name of the compound. (c) What is the valency and oxidation number of an atom in the elemental form?arrow_forward
- World of Chemistry, 3rd editionChemistryISBN:9781133109655Author:Steven S. Zumdahl, Susan L. Zumdahl, Donald J. DeCostePublisher:Brooks / Cole / Cengage Learning