Busy. Please wait.

show password
Forgot Password?

Don't have an account?  Sign up 

Username is available taken
show password


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account.
We do not share your email address with others. It is only used to allow you to reset your password. For details read our Privacy Policy and Terms of Service.

Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.
Didn't know it?
click below
Knew it?
click below
Don't know
Remaining cards (0)
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

Chem Vocab 276-300

Mixture A material composed of two or more substances each of which retains its own characteristic properties.
Moderator A material which slow down neutrons.
Molal solution A solution containing one mole of solute per 1000 grams of solvent.
Molality The concentration of a solution expressed in moles of solute per 1000 grams of solvent.
Molar heat of fusion The heat energy required to melt one mole of solid at its melting point.
Molar volume The volume in liters of one mole of a gas at SIP --> 22.4 liters.
Molarity The concentration of a solution expressed in moles of solute per liter of solution.
Mole The amount of substance containing the Avogardo number of any kind of chemical unit.
Molecule The smallest chemical unit of a substance which is capable of stable independent existence.
Molecule, nonpolar A molecule with symmetrically spaced like polar bonds and having a uniform exterior distribution.
Molecule, polar A molecule containing one or more unsymmetricallly arranged polar covalent bonds, and as a whole having regions of positive and negative charge.
Monatomic Consisting of one atom.
Monoclinic A crystalline system in which there are equal axes with one oblique intersection.
Monomer A simple molecule, or single unit of a polymer.
Monoprotic Referring to an acid capable of donating one proton per molecule.
Monosaccharide A carbohydrate which cannot be simplified by dilute acid hydrolysis.
Mordant A substance which, by combining with a dye, produces a fast color in a textile fiber.
Mortar A mixture of lime, sand and water, which sets to a hard mass.
Neutralization The reaction between hydronium ions and hydroxide ions to form water.
Neutron A neutral particle found in the nucleus of an atom. It has about the same mass as a proton.
Nichrome An alloy of nickel, chromium, iron and manganese.
Nitride A compound of nitrogen and a less electronegative element.
Nitrile An alkyl derivative of hydrogen cyanide.
Nitrogen fixation The process of converting elementary nitrogen into nitrogen compound.
Nodule A knob-like swelling on the roots of plants of the bean and pea family in which nitrogen-fixing bacteria grow.
Created by: nissaAPworld



Use these flashcards to help memorize information. Look at the large card and try to recall what is on the other side. Then click the card to flip it. If you knew the answer, click the green Know box. Otherwise, click the red Don't know box.

When you've placed seven or more cards in the Don't know box, click "retry" to try those cards again.

If you've accidentally put the card in the wrong box, just click on the card to take it out of the box.

You can also use your keyboard to move the cards as follows:

If you are logged in to your account, this website will remember which cards you know and don't know so that they are in the same box the next time you log in.

When you need a break, try one of the other activities listed below the flashcards like Matching, Snowman, or Hungry Bug. Although it may feel like you're playing a game, your brain is still making more connections with the information to help you out.

To see how well you know the information, try the Quiz or Test activity.

Pass complete!

"Know" box contains:
Time elapsed:
restart all cards