(a) Interpretation: The element of group 5 A that makes up part of bones and teeth needs to be determined. Concept introduction: The group 5A elements show variation from non-metals to metals down in the group. The first element of the group 5A is nitrogen with 5 valence electrons. The group 5A is a combination of non-metal, metalloid and metals. The first element of the group 5A is nitrogen with 5 valence electrons. Here nitrogen and phosphors are non-metals, arsenic and antimony are non-metals and bismuth are the only metallic element of group 5A.
(a) Interpretation: The element of group 5 A that makes up part of bones and teeth needs to be determined. Concept introduction: The group 5A elements show variation from non-metals to metals down in the group. The first element of the group 5A is nitrogen with 5 valence electrons. The group 5A is a combination of non-metal, metalloid and metals. The first element of the group 5A is nitrogen with 5 valence electrons. Here nitrogen and phosphors are non-metals, arsenic and antimony are non-metals and bismuth are the only metallic element of group 5A.
Solution Summary: The author explains that group 5A elements show variation from non-metals to metals down in the group.
The element of group 5 A that makes up part of bones and teeth needs to be determined.
Concept introduction:
The group 5A elements show variation from non-metals to metals down in the group. The first element of the group 5A is nitrogen with 5 valence electrons.
The group 5A is a combination of non-metal, metalloid and metals. The first element of the group 5A is nitrogen with 5 valence electrons. Here nitrogen and phosphors are non-metals, arsenic and antimony are non-metals and bismuth are the only metallic element of group 5A.
Interpretation Introduction
(b)
Interpretation:
The element of group 5 A that forms stable salt contains M3+ ions needs to be determined.
Concept introduction:
The group 5A elements show variation from non-metals to metals down in the group. The first element of the group 5A is nitrogen with 5 valence electrons.
The group 5A is a combination of non-metal, metalloid and metals. The first element of the group 5A is nitrogen with 5 valence electrons. Here nitrogen and phosphors are non-metals, arsenic and antimony are non-metals and bismuth are the only metallic element of group 5A.
Interpretation Introduction
(c)
Interpretation:
The element of group 5 A that is the most abundant element in the atmosphere needs to be determined.
Concept introduction:
The group 5A elements show variation from non-metals to metals down in the group. The first element of the group 5A is nitrogen with 5 valence electrons.
The group 5A is a combination of non-metal, metalloid and metals. The first element of the group 5A is nitrogen with 5 valence electrons. Here nitrogen and phosphors are non-metals, arsenic and antimony are non-metals and bismuth are the only metallic element of group 5A.
Interpretation Introduction
(d)
Interpretation:
The element of group 5 A that forms basic oxides needs to be determined.
Concept introduction:
The group 5A elements show variation from non-metals to metals down in the group. The first element of the group 5A is nitrogen with 5 valence electrons.
The group 5A is a combination of non-metal, metalloid and metals. The first element of the group 5A is nitrogen with 5 valence electrons. Here nitrogen and phosphors are non-metals, arsenic and antimony are non-metals and bismuth are the only metallic element of group 5A.
(a) One of the alkali metals reacts with oxygen to form a solidwhite substance. When this substance is dissolved in water,the solution gives a positive test for hydrogen peroxide, H2O2.When the solution is tested in a burner flame, a lilac-purpleflame is produced. What is the likely identity of the metal?(b) Write a balanced chemical equation for the reaction ofthe white substance with water.
Nearly every compound of silicon has the element in the +4 oxidation state. In contrast, most compounds of lead have the element in the +2 state.(a) What general observation do these facts illustrate?(b) Explain in terms of atomic and molecular properties.(c) Give an analogous example from Group 3A(13).
Write a chemical formula for each compound or ion,and indicate the oxidation state of the group 5A elementin each formula: (a) phosphate ion, (b) arsenous acid,(c) antimony(III) sulfide, (d) calcium dihydrogen phosphate,(e) potassium phosphide, (f) gallium arsenide.
Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell