Concept explainers
(a)
Interpretation:
Name of
Concept Introduction:
Cations are named using the name of the element that is followed by the word “ion”. In case of the elements that has more than one cation possibility, the oxidation number is shown using Roman numeral in parenthesis.
Anions are named by adding suffix –ide that is followed by the word “ion”. This is applicable for monoatomic anions. If the anion is a polyatomic one that contains oxygen atom, it is known as oxoanions and it is named by adding suffix –ate to the name of the element which is the stem.
- Ions that have more number of oxygen atoms are named using the suffix –ate.
- Ions that have less number of oxygen atoms are named using the suffix –ite.
If an oxoanion contains halogen atom, then the name of the oxoanion is named considering the number of oxygen atoms present in it.
- If the oxoanion contains less number of oxygen atoms with halogen atom, then prefix hypo- is added to the –ite form of the name of oxoanion.
- If the oxoanion contains more number of oxygen atoms with halogen atom, then prefix per- is added to the –ate form of the name of oxoanion.
If the polyatomic anion contains hydrogen atom, then it is named by considering the number of hydrogen atoms present in it. If one hydrogen atom is present, the anion is named beginning with “hydrogen” and if two hydrogen atoms are present, then the anion is named beginning with “dihydrogen”.
(b)
Interpretation:
Formula of chlorate ion has to be written.
Concept Introduction:
Refer part (a).
Want to see the full answer?
Check out a sample textbook solutionChapter F Solutions
CHEMICAL PRINCIPLES (LL) W/ACCESS
- The reaction of pentane, C5H12, with oxygen, O2, gives carbon dioxide and water. (a) Write a balanced equation for this reaction.arrow_forwardMg(OH)2(s)+2HNO3(aq)→ the balanced chemical formula?arrow_forwardWrite the empirical formula of the compound formed by (a) Al3+ and Cl - ions, (b) Al 3+ and O2 - ions, (c) Mg2+ and NO3 ions.arrow_forward
- Imagine that you are given 0.2500 g of a sample of copper(II) sulfate pentahydrate (CuSO4 • 5 H2O). You very carefully heat the compound for an extended period of time to drive off water, after which you determine the mass of the remaining solid to be 0.1598 g. Determine whether the data given confirm the formula of the hydrate. You must show any relevant calculationarrow_forwardFor each of the following reactions, suggest two soluble ionic compounds that, when mixed together in water, result in the net ionic equation given: (a) 2 Ag+ (aq) + CO3²¯ (aq) → Ag₂CO3(s) (b) Mg²+ (aq) + 2 OH¯(aq) → Mg(OH)₂(s), the suspension present in milk of magnesia 3+ (c) 3 Ca³+ (aq) + 2 PO2 (aq) → Ca3(PO4)2(s), gypsum, a component of concretearrow_forwardWrite the balanced chemical equations for (a) the complete combustion of acetic acid 1CH3COOH2, the main active ingredient in vinegar; (b) the decomposition of solid calcium hydroxide into solid calcium (II) oxide (lime) and water vapor; (c) the combination reaction between nickel metal and chlorine gas.arrow_forward
- Balance the following chemical equation (if necessary): Si,H3 (s) + O2(g) → SiO2(g) + H20(g)arrow_forwardYou carefully weigh out 17.00 g g of CaCO 3 CaCO3 powder and add it to 68.85 g g of HCl HCl solution. You notice bubbles as a reaction takes place. You then weigh the resulting solution and find that it has a mass of 78.88 g g . The relevant equation is CaCO 3 (s)+2HCl(aq)→H 2 O(l)+CO 2 (g)+CaCl 2 (aq) CaCO3(s)+2HCl(aq)→H2O(l)+CO2(g)+CaCl2(aq) Assuming no other reactions take place, what mass of CO 2 CO2 was produced in this reaction?arrow_forwardBalance the following chemical equation (if necessary): SiO₂ (s) + C(s) → Si(s) + CO(g)arrow_forward
- Calculate the molar mass of barium hydroxide octahydrate, Ba(OH)2·8H2O(s).arrow_forwardCalculate the number of atoms of carbon (C) in 475 cm3 of the colorless gas butane at 0 °C and atmospheric pressure, where its density is 2.59×10-3 g cm-3. The molecular formula of butane is C4H10.arrow_forwardIf Cu(NO3)2 + 2 H2O à Cu(OH)2(s) + 2 HNO3(aq) would any copper ions be produced? Write the net ionic equation for this reaction.arrow_forward
- General Chemistry - Standalone book (MindTap Cour...ChemistryISBN:9781305580343Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; DarrellPublisher:Cengage Learning