Chemistry Quiz 2

Enter an answer into the box
Quiz by
MedSoc
Rate:
Last updated: January 4, 2017
You have not attempted this quiz yet.
First submittedJanuary 4, 2017
Times taken61
Average score53.3%
Report this quizReport
4:00
Enter answer here
0
 / 15 guessed
The quiz is paused. You have remaining.
Scoring
You scored / = %
This beats or equals % of test takers also scored 100%
The average score is
Your high score is
Your fastest time is
Keep scrolling down for answers and more stats ...
Hint
Answer
What law states that the volume is proportional to the temperature as long as the pressure remains constant V/T=constant
Charles' Law
Formula for the simplest whole number ratio of the atoms of each element present in a compound
Empirical
Actual number of atoms of each element in one molecule of the compound
Molecular Formula
In are a reaction the ions that do not take part in the overall reaction
Spectator ions
The efficiency of a chemical reaction by comparing the total number of atoms in the product with the total number of atoms in the starting materials.
Atom economy
A bond formed by the electrostatic attraction between negatively and positively charged ions
Ionic bond
Chemical bond formed by the sharing of a pair of electrons between 2 atoms
Covalent bond
The other type of strong chemical bonding
Metallic
Hint
Answer
In a carbon carbon double bond howmany electrons are there.
4
A covalent bond in which both the electrons come from the same atom.
Dative covalent bond
The power of an atom to attract the electron density in a covalent bond towards itself
Electronegativity
Element with the greatest (previous answer)
Fluorine
Intermolecular force that acts between all molecules, very weak
Van der waals
Intermolecular force that acts between polar molecules
Dipole-Dipole
Intermolecular force that can only occur in molecules with fluorine, oxygen and nitrogen
Hydrogen bonds
Save Your Stats
Your Next Quiz
How many countries do you know? In this quiz, you've got 15:00 to name as many as you can. Go!
Can you name the capitals cities of all 196 countries in the world?
Try to name the countries that have exported the most weapons in the last 10 years.
Drag the flag onto the correct country. Careful, though! One wrong move and the game ends.
Comments
No comments yet