Terms & Conditions - Diamond Chemistry

1) The $200 gift card for Diamond Chemistry is a prepaid card that contains $200 worth of credit that can be used to purchase any products available on our website, www.diamondchemistry.com. 2) The value of the gift card will be applied towards the purchase …

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Terms & Conditions - Diamond Chemistry

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FAQs about Terms & Conditions - Diamond Chemistry Coupon?

What type of aggregation does a diamond have?

This does not mean that a diamond will be all of one type of N aggregation; indeed, as shown below, diamond seldom is of only one type, but a mixture of different degrees of N aggregation, dependent upon the prevailing chemistry and physical conditions at the time of the growth of that particular portion of the diamond. (Fig. 6) ...

What is the chemistry of a diamond?

Understanding the chemistry of a diamond requires a basic knowledge of the element carbon. A neutral carbon atom has six protons and six neutrons in its nucleus, balanced by six electrons. The electron shell configuration of carbon is 1s 2 2s 2 2p 2. Carbon has a valence of four since four electrons can be accepted to fill the 2p orbital. ...

Why does diamond have certain properties?

To understand why diamond has certain properties, it’s important to first understand its composition. Diamond is made up of a large number of carbon atoms that are held together by strong covalent bonds. These covalent bonds require a significant amount of energy to be broken, which is why diamond has a high melting and boiling point. ...

How are natural diamonds classified?

Natural diamonds are classified by the type and quantity of impurities found within them. Type Ia - This is the most common type of natural diamond, containing up to 0.3% nitrogen. Type Ib - Very few natural diamonds are this type (~0.1%), but nearly all synthetic industrial diamonds are. Type Ib diamonds contain up to 500 ppm nitrogen. ...

What are the physical characteristics of diamond?

Diamond is a naturally occurring mineral made of carbon atoms organized in a crystalline lattice structure. As a result, it has a number of distinct physical characteristics. Diamond is the hardest known natural substance, with a Mohs hardness grade of 10. This means that it cannot be scratched or harmed by anything other than another diamond. ...

Is diamond a hard substance?

Diamond is also the hardest substance known. Each carbon atom is held firmly in its place from all sides and is thus very difficult to displace or remove. Carbon also exists in a second, more familiar, crystalline form called graphite, whose crystal structure is also shown in part b of the figure. ...