Define why diamond is hard and iron is soft

Assignment Help Chemistry

Reference no: EM13212445

Diamond is the hardest known substance. Fe metal is soft sunstance. Using your knowledge of bonding, explain why diamond is hard and iron is soft.

Reference no: EM13212445

Questions Cloud

Draw the t-s diagram : Draw the T-s diagram (hint: it would help to begin with a schematic of the cycle) and.

How much will the national health center receive : The first payment is due one year from today. The government plans to invest the funds until the final payment is collected and then donate the entire amount, including investment earnings, to a national health center.

Explain substance will be present at the end of the reaction : aluminum and 351 mL of 0.621 M solution of copper (II) chloride, how much of each substance will be present at the end of the reaction. If 10.6 g of the solid is formed, what is the % yield of the reaction?

How much does the bluebird company need to deposit : The plan is to make an initial deposit today and then deposit an additional $2,500 a year for the next three years, starting one year from today. The account pays a 3% rate of return. How much does the Bluebird Company need to deposit today.

Define why diamond is hard and iron is soft : Diamond is the hardest known substance. Fe metal is soft sunstance. Using your knowledge of bonding, explain why diamond is hard

What is the temperature and state of the steam in the pipe : a) What is the temperature and state of the steam in the pipe? b) What is the quality of the steam in the pipe?

Why is it even a less fair bet when the house takes a cut : A "mathematically fair bet" is one in which the amount won will on average equal the amount bet, for example, when a gambler bets, say, "$100 for a 10 percent chance to win $1000 ($100 = .10 x $1000). Assuming diminishing marginal utility of dolla..

Determine the velocity of each car after all collisions : Knowing that the coefficient of restitution is 0.8 between B and C, and 0.5 between A and B, Determine the velocity of each car after all collisions have taken place.

What is the loss orgain from using contract : What is the price of this option and what is the loss orgain from using this contract

User Account

All Pages