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Covalent+HydrogenBonds,Solvents+Solutes,Tonicity,Bio Reactivity

Covalent+HydrogenBonds,Solvents+Solutes,Tonicity,Bio Reactivity

Assessment

Flashcard

Biology

12th Grade

Practice Problem

Hard

Created by

Bridget McEwan

FREE Resource

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20 questions

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1.

FLASHCARD QUESTION

Front

Covalent bonds are formed when atoms share electrons.

Back

Covalent bonds involve the sharing of electron pairs between atoms.

2.

FLASHCARD QUESTION

Front

A single covalent bond involves 2 shared electrons.

Back

This bond is represented by a single line between two atoms.

3.

FLASHCARD QUESTION

Front

A double covalent bond involves 4 shared electrons.

Back

This bond is represented by a double line between two atoms.

4.

FLASHCARD QUESTION

Front

Chemical Bond

Back

An attraction between atoms that allows the formation of chemical substances.

5.

FLASHCARD QUESTION

Front

Atomic Structure

Back

The arrangement of protons, neutrons, and electrons in an atom.

6.

FLASHCARD QUESTION

Front

Molecular Structure

Back

The arrangement of atoms within a molecule.

7.

FLASHCARD QUESTION

Front

Hydrogen bonds can alter molecular shapes.

Back

They can change the shapes of molecules by influencing their structure.

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