Explain why lead (IV) alkyl halides can form stable five coordinate complexes more easily than their silicon analogues and comment on the strength of the relevant carbon bonds.
carbon and silicon crossword puzzle Across 2. Silicon can be classified as this while carbon can not. 3. Grandma heads backwards to an off campus bookstore for thisecarbon structure. 7. reaction of silicon tetrachloride with a hydridic reagent produces 10. Silicon is commonly found in this. 11. These polymers are used as alternatives to organic oils and rubber. 12. see 11 down 13. This refractory C-Si compound is very hard and used as an abrasive and is commonly called 16....
please help! Carbon and Silicon Crossword HHH Across 2. Silicon can be classified as this while carbon can not. 3. Grandma heads backwards to an off campus bookstore for thisecarbon structure. 7. reaction of silicon tetrachloride with a hydridic reagent produces 10. Silicon is commonly found in this. 11. These polymers are used as alternatives to organic oils and rubber. 12. see 11 down 13. This refractory C-Si compound is very hard and used as an abrasive and is commonly...
Which statement best describes why graphite is soft: Select one: O a. None of the above O b. Graphite is layered c. Graphite is made up of only carbon atoms O d. Graphite has low melting point ge
f) Why is diamond so hard? g) Why is graphite used as a lubricant? h) Why is the melting point of ice (0C, I atm pressure) so high compared to solid H,S (-82 C, 1 atm pressure)? i) Why is it necessary to state the pressure in 0 above?
Why is the diamond structure unstable with respect to the graphite structure at room ambient atmospheric pressure? Why is significant pressure required to form diamond crystals
1) Why don't diamonds convert to graphite under ambient pressures, even though diamonds are thermodynamically less stable than graphite?
please answer witb information on all questions 5. Which would have the higher vapor pressure H2 (1) or D2(1) explain the reasoning behind your choice. 6. What are the formulas of the two know chlorides of lead, why do these two compounds exist? Identify the mostly likely type of bonding to occur in each case. 7. The hydrogen bond the forms between hydrogen fluoride molecules is the strongest type hydrogen bond, so why does water have higher melting point than...
Explain why diamond and graphite have such different properties even though they are both composed of carbon.
Explain why graphite can be conductive and is a molecular solid based upon its structure and hybridization.