Understanding Titanium(III) Nitride Properties

The video tutorial explains how to write the formula for titanium nitride, focusing on the charges of titanium and nitrogen. It covers the derivation of the formula, the naming conventions, and the applications of titanium nitride in machinery. The tutorial emphasizes the importance of balancing charges to achieve a neutral compound.

What is the element symbol for titanium?

• Ta

• Tm

• Tn

• Ti

What is the charge of the nitride ion?

• 2-

• 4-

• 1-

• 3-

Why is the compound Titanium(III) Nitride considered neutral?

• Because it has equal numbers of protons and electrons

• Because it dissolves in water

• Because the charges of titanium and nitrogen balance each other

• Because it is a gas at room temperature

What does the Roman numeral III indicate in Titanium(III) Nitride?

• The atomic number of titanium

• The number of titanium atoms

• The oxidation state of titanium

• The number of nitrogen atoms

What is another name for Titanium(III) Nitride?

• Titanium Dioxide

• Titanium Sulfide

• Titanium Nitride

• Titanium Oxide

What is one of the uses of Titanium(III) Nitride?

• As a fuel additive

• In the production of plastics

• To coat machinery like drill bits

• As a food additive

How does Titanium(III) Nitride benefit machinery?

• It makes them last longer

• It makes them more colorful

• It increases their weight

• It reduces their size