A transition metal with a +3 charge has 23 electrons. It forms an ionic compound with...
A transition metal with a +3 charge has 23 electrons. It forms an ionic compound with a nonmetal that has only a -2 charge. If the anion has 18 electrons, write the chemical formula and name of the compound
Homework Answers
Answer: Fe2S3 [iron(|||) sulfide ].
explanation : we have given data , that - a transition metal with a +3 charge consisting of 23 electron.
So that may be , iron Fe ,which in ground state has 26 electron but Fe^3+ has 23 electrons. Also,
The anion should be non metal that has -2 charge, having 18 electrons., That may be sulfur because it is non metal ,and it has 16 electron in ground state and 18 electrons in S2- state,
Now we do cross multiplication,and we shall find the formula of that compound is Fe2S3.
Name : iron (|||) sulfide
please upvote
Add Answer to:
A transition metal with a +3 charge has 23 electrons. It forms
an ionic compound with...
I need to name an ionic compound containing a transition metal cation and a halogen anion....
I need to name an ionic compound containing a transition metal cation and a halogen anion. Below are the rules I should follow to write the correct name for such compound, but one of the options is incorrect: identify and select it. Select one: a. Identify the metal and write its name first b. Use the periodic table to work out the charge (oxidation number) on the transition metal according to the group in the periodic table c. From the...
43. An unidentified metal forms an ionic compound with phos- phate. The metal forms a 2+...
43. An unidentified metal forms an ionic compound with phos- phate. The metal forms a 2+ cation. If the minimum ratio of protons in the metal to the phosphorus is 6:5, what metal is it? (Hint: First write the formula for the ionic compound formed with phosphate anion.)
If the metal in the ionic compound is a transition element (with variable charge metal ions),...
If the metal in the ionic compound is a transition element (with variable charge metal ions), the ionic charge is written as a Roman numeral following the element name of the cation. Name the compound CuF2. Spell out the full name of the ionic compound.
The chemical reaction occurs in between the metal / nonmetal and the ionic compound. (a) Name the...
The chemical reaction occurs in between the metal / nonmetal and the ionic compound. (a) Name the type of reaction. (1 mark) (b) Write one example having metal and ionic compound and other having nonmetal and ionic compound. (3 marks) (c) Name the reactant and product in both the examples. (3 marks)
You, the chemistry detective, have obtained a water-insoluble ionic compound with the formula XYZ3 where X...
You, the chemistry detective, have obtained a water-insoluble ionic compound with the formula XYZ3 where X represents a metal, and Y and Z are both nonmetals. Answer the questions below, identify the ionic compound and find its percent composition by mass. (25 points) a) The metal X is a member of transition metals of the 4th period. It is one of the three elements that have the highest electronegativity among the transition metals of the 4th period, but unlike the...
What is a binary compound? Contain a different element In naming an ionic compound, how do you know which element c...
What is a binary compound? Contain a different element In naming an ionic compound, how do you know which element comes first? Name Nonmetal ions: ion C Lion ion I then ion F ion ion Br ion N-> metal first P-3 0-2 ion nonmetal las-ide Write the multiple charges for these Transitional Metals: Fe РЫ ż żu . What is "charge balance"? Write the chemical formula for: Iron (II) chloride Iron (III) chloride Copper (I) sulfide Copper (II) chloride Tin...
1.Name the ionic compound MgCl2. Spell out the full name of the ionic compound. If the...
1.Name the ionic compound MgCl2. Spell out the full name of the ionic compound. If the metal in the ionic compound is a transition element (with variable charge metal ions), the ionic charge is written as a Roman numeral following the element name of the cation. 2. Name the ionic compound CuF2. Spell out the full name of the ionic compound. 3.Name the ionic compound CuNO3. Spell out the full name of the ionic compound.
Correctly name the compounds or write the formulas. Identify each compound as molecular, fixed-charge ionic, variable-charge...
Correctly name the compounds or write the formulas. Identify each compound as molecular, fixed-charge ionic, variable-charge ionic, hydrate, binary acid, or oxyacid. Each compound falls into only one category. Formula Name Category cerium (III) arsenate V,(Cr, 0,), potassium tungstate As,o, nickel (III) phosphate heptahydrate Correctly name the compounds or write the formulas. Identify each compound as molecular, fixed-charge ionic, variable-charge ionic, hydrate, binary acid, or oxyacid. Each compound falls into only one category Formula Name Category diboron hexahydride (NH,C,D, iron...
determine the chemical formula for the ionic compound that forms between aluminum and oxyg chemical formula:...
determine the chemical formula for the ionic compound that
forms between aluminum and oxyg
chemical formula: Kl Determine the chemical formula for the ionic compound that forms between rubidium and sulfur. chemical formula: Rb, S Determine the chemical formula for the ionic compound that forms between calcium and nitrogen. chemical formula: Determine the chemical formula for the ionic compound that forms between aluminum and oxygen. chemical formula:
Determine whether the metal in MoCl4 ionic compound forms only one type of ion or more...
Determine whether the metal in MoCl4 ionic compound forms only one type of ion or more than one type of ion and name the compounds accordingly.
I need to name an ionic compound containing a transition metal cation and a halogen anion. Below are the rules I should follow to write the correct name for such compound, but one of the options is incorrect: identify and select it. Select one: a. Identify the metal and write its name first b. Use the periodic table to work out the charge (oxidation number) on the transition metal according to the group in the periodic table c. From the...
43. An unidentified metal forms an ionic compound with phos- phate. The metal forms a 2+ cation. If the minimum ratio of protons in the metal to the phosphorus is 6:5, what metal is it? (Hint: First write the formula for the ionic compound formed with phosphate anion.)
You, the chemistry detective, have obtained a water-insoluble ionic compound with the formula XYZ3 where X represents a metal, and Y and Z are both nonmetals. Answer the questions below, identify the ionic compound and find its percent composition by mass. (25 points) a) The metal X is a member of transition metals of the 4th period. It is one of the three elements that have the highest electronegativity among the transition metals of the 4th period, but unlike the...
What is a binary compound? Contain a different element In naming an ionic compound, how do you know which element comes first? Name Nonmetal ions: ion C Lion ion I then ion F ion ion Br ion N-> metal first P-3 0-2 ion nonmetal las-ide Write the multiple charges for these Transitional Metals: Fe РЫ ż żu . What is "charge balance"? Write the chemical formula for: Iron (II) chloride Iron (III) chloride Copper (I) sulfide Copper (II) chloride Tin...
Correctly name the compounds or write the formulas. Identify each compound as molecular, fixed-charge ionic, variable-charge ionic, hydrate, binary acid, or oxyacid. Each compound falls into only one category. Formula Name Category cerium (III) arsenate V,(Cr, 0,), potassium tungstate As,o, nickel (III) phosphate heptahydrate Correctly name the compounds or write the formulas. Identify each compound as molecular, fixed-charge ionic, variable-charge ionic, hydrate, binary acid, or oxyacid. Each compound falls into only one category Formula Name Category diboron hexahydride (NH,C,D, iron...
determine the chemical formula for the ionic compound that
forms between aluminum and oxyg
chemical formula: Kl Determine the chemical formula for the ionic compound that forms between rubidium and sulfur. chemical formula: Rb, S Determine the chemical formula for the ionic compound that forms between calcium and nitrogen. chemical formula: Determine the chemical formula for the ionic compound that forms between aluminum and oxygen. chemical formula:
Most questions answered within 3 hours.
-
Find the variance for the given data. Round your answer to one
more decimal place than...
asked 12 minutes ago -
Decision #2: Planning for
Retirement
Luke and Olivia are 22, newly married, and ready to embark...
asked 6 minutes ago -
Which one of these statements is correct concerning the time
value of money?
Decreasing the PV...
asked 6 minutes ago -
Imagine a PPF for two goods: guns and butter. A natural disaster
hits and reduces our...
asked 8 minutes ago -
Two wavefronts that add with constructive amplitude
reinforcement, have what property?
There are 270° out of...
asked 10 minutes ago -
Electromagnetic radiation of wavelength 96.4 nm was projected on
a zinc plate with a 6.01×10-19 J...
asked 28 minutes ago -
5. Explain what happens when the dose is larger than the
threshold dose.
6. Explain how...
asked 21 minutes ago -
I have a few concentrations that are in mg/L and I need to
calculate them in...
asked 23 minutes ago -
My son, daughter and dog have successfully built a storm-making
machine! They've created a storm that...
asked 29 minutes ago -
Q. The neighborhood kids set up an outdoor lemonade stand in
Maryland in June. They find...
asked 42 minutes ago -
Solution, dilution, concentration problems: Please answer 1-5
and show all work
1. How many grams of...
asked 49 minutes ago -
Based on a predicted level of production and sales of 22,000
units, a company anticipates total...
asked 58 minutes ago