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Kaylin Chapter 5- The Stucture of Matter

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Total cards: 23•Content version: v3•Public deck•Updated: 8/1/2026

Card preview (23)

#1
Front (Question)

What is chemical structure?

Back (Answer)

How atoms are placed in a substance

#2
Front (Question)

What is a chemical bond?

Back (Answer)

The force that holds atoms and ions together by attracting

#3
Front (Question)

What is bond length?

Back (Answer)

Length between the nuclei and 2 bonded atoms

#4
Front (Question)

What is bond angle?

Back (Answer)

The angle that is made when two bounds form on the same atom

#5
Front (Question)

What is an ionic bond?

Back (Answer)

The attraction of ions with different charges that create a bond

#6
Front (Question)

What is a metallic bond?

Back (Answer)

Attraction between positive charged ions and the electrons surrounding them, forming a bond

#7
Front (Question)

What is a covalent bond?

Back (Answer)

The bond formed due to atoms sharing 1+ sets of electrons

#8
Front (Question)

What is a polyatomic ion?

Back (Answer)

An ion created by 2+ atoms

#9
Front (Question)

What is empirical formula?

Back (Answer)

A compound in relative numbers and kinds of atoms in simplest ratio.

#10
Front (Question)

What is molecular formula?

Back (Answer)

A chemical formula showing the kind and amount of atoms, but not their arrangements

#11
Front (Question)

What is organic compound?

Back (Answer)

Covalently bounded carbon contains compound, that doesn’t have carbonates and oxides

#12
Front (Question)

What is polymer?

Back (Answer)

Molecules made by 5+ monomers

#13
Front (Question)

What is a carbohydrate?

Back (Answer)

Organic compound consisting of carbon, hydrogen, and oxygen that helps provide nutrients to cells in all living things

#14
Front (Question)

What is protein?

Back (Answer)

Organic compound made up of 1+ amino acid chains that are the main component of cels

#15
Front (Question)

What is amino acid?

Back (Answer)

One of 20 organic molecules that contain carboxyl and amino group that together form proteins

#16
Front (Question)

What is a hydrogen bond?

Back (Answer)

The attraction of an oxygen atoms of a water molecule and a hydrogen atom of another close water molecules

#17
Front (Question)

What is formula unit?

Back (Answer)

The element plus it’s charge that makes up a compound

#18
Front (Question)

What is a nonpolar covalent bond?

Back (Answer)

When electrons are shared equally between a positively charged nucleus

#19
Front (Question)

What are polar covalent bonds?

Back (Answer)

When the electrons aren’t equally shared between the nucleus

#20
Front (Question)

What is a hydrocarbon?

Back (Answer)

Atoms made only of carbon and hydrogen atoms

#21
Front (Question)

What is an alkane?

Back (Answer)

Carbs that have only a single covalent bond

#22
Front (Question)

What is an alkene?

Back (Answer)

Carbs that have at least one double covalent bond in between its carbon atoms

#23
Front (Question)

What is DNA?

Back (Answer)

Organic molecules that form your genetic makeup