The electron-dot formula of given molecule has to be explained. Concept introduction: Sulfur tetrafluoride, SF 4 , is a colorless gas. All stable molecules attain the noble gas and octet arrangement. So that molecule is more stable and less reactive nature. According to Octet rule eight electrons in the outer most shell that atoms is most stable arrangement in other atoms have less than eight electrons. Rules and steps given in text; valence electrons = group number (from periodic table); central atom is S (least electronegative). Central atom is S, from number considerations only.

Question

Want to see the full answer?

Answer 1

Question

Chapter 9.8, Problem 9.13E

Interpretation Introduction

Interpretation:

The electron-dot formula of given molecule has to be explained.

Concept introduction:

Sulfur tetrafluoride, SF4 , is a colorless gas.

All stable molecules attain the noble gas and octet arrangement. So that molecule is more stable and less reactive nature.

According to Octet rule eight electrons in the outer most shell that atoms is most stable arrangement in other atoms have less than eight electrons.

Rules and steps given in text; valence electrons = group number (from periodic table); central atom is S (least electronegative). Central atom is S, from number considerations only.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

3. Titanium(III) chloride can be used to catalyze the polymerization of ethylene. It is prepared by hydrogen reduction of Titanium(IV) chloride. Reaction of hydrogen gas with titanium(IV) chloride gas produces solid titanium(III) chloride and hydrogen chloride gas. (a) Write a BALANCED chemical reaction for the preparation of titanium(III) chloride (b) A 250 L reaction vessel at 325°C is filled with hydrogen gas to a pressure of 1.3 atm. Titanium(IV) chloride is then added to bring the total pressure to 3.00 atm. How many grams of titanium(III) chloride will be produced after completion of the reaction? (c) What will be the pressure of the resulting hydrogen chloride gas that is also produced?

1. Sodium azide (NaN3) is the primary chemical substance used in automobile air bags. Upon impact, the decomposition of sodium azide is initiated to produce sodium metal and nitrogen gas which then inflates the bag. How many liters of nitrogen gas are produced at 1.15 atm and 30.0°C when 145.0 grams of sodium azide decomposes? 2. Calcium carbonate (such as that in limestone) reacts with aqueous hydrochloric acid to produce carbon dioxide, aqueous calcium chloride and water. How many liters of carbon dioxide are produced at 20°C and 745 torr when 3.583 grams of calcium carbonate is dissolved in solution containing 1.550 grams of hydrochloric acid?

Show all work (where appropriate) for full credit. 1. Describe (steps, equipment and quantities) how to accurately prepare 250.0 mL of a 0.0075 M solution of NaCl (aq) from a 500 mL, 0.0500 M stock solution. 2. Describe (steps, equipment and quantities) how to accurately prepare 250.0 mL of a 0.0075 M solution of NaCl (aq) from 100 g of solid NaCl.