Description

Having a pH of less than 7, and turns litmus red; typically, a corrosive or sour-tasting liquid of this kind.
Slippery to the touch, can taste bitter if an alkali, changes the color of indicators, turn red litmus paper blue
Mixture in which one substance of microscopically dispersed insoluble particles is suspended throughout another substance.
Refers to the amount of a substance per defined space. ... However, the solute ___________ may also be expressed in moles or units of volume.
General process in which molecules (or ionic compounds such as salts, or complexes) separate or split into smaller particles such as atoms, ions or radicals
The ion H3O+, consisting of a protonated water molecule and present in all aqueous acids
Any substance that gives a visible sign, usually by a color change, of the presence or absence of a threshold concentration of a chemical
Any process by which electrically neutral atoms or molecules are converted to electrically charged atoms or molecules
A concentration unit, defined to be the number of moles of solute divided by the number of liters of solution.
a chemical solution which is neither acidic nor basic.
Measure of hydrogen ion concentration, a measure of the acidity or alkalinity of a solution.
The point at which a solution of a substance can dissolve no more of that substance.
A chemical property referring to the ability for a given substance, the solute, to dissolve in a solvent.
A substance dissolved in another substance
a liquid mixture in which the minor component (the solute) is uniformly distributed within the major component (the solvent).
Component of a solution that is present in the greatest amount. It is the substance in which the solute is dissolved.
Any acid that ionizes completely in solutions.
A state of a solution that contains more of the dissolved material than could be dissolved by the solvent under normal circumstances.
Mixture whose size of particles are large enough to settle out
Slow addition of one solution of a known concentration (called a titrant) to a known volume of another solution of unknown concentration until the reaction reaches neutralization
An acid that is partially dissociated into its ions in an aqueous solution or water.

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Frequently Asked Questions

What is a crossword?

Crossword puzzles have been published in newspapers and other publications since 1873. They consist of a grid of squares where the player aims to write words both horizontally and vertically.

Next to the crossword will be a series of questions or clues, which relate to the various rows or lines of boxes in the crossword. The player reads the question or clue, and tries to find a word that answers the question in the same amount of letters as there are boxes in the related crossword row or line.

Some of the words will share letters, so will need to match up with each other. The words can vary in length and complexity, as can the clues.

Who is a crossword suitable for?

The fantastic thing about crosswords is, they are completely flexible for whatever age or reading level you need. You can use many words to create a complex crossword for adults, or just a couple of words for younger children.

Crosswords can use any word you like, big or small, so there are literally countless combinations that you can create for templates. It is easy to customise the template to the age or learning level of your students.

How do I create a crossword template?

For the easiest crossword templates, WordMint is the way to go!

Pre-made templates

For a quick and easy pre-made template, simply search through WordMint’s existing 500,000+ templates. With so many to choose from, you’re bound to find the right one for you!

Create your own from scratch

  • Log in to your account (it’s free to join!)
  • Head to ‘My Puzzles’
  • Click ‘Create New Puzzle’ and select ‘Crossword’
  • Select your layout, enter your title and your chosen clues and answers
  • That’s it! The template builder will create your crossword template for you and you can save it to your account, export as a word document or pdf and print!

How do I choose the clues for my crossword?

Once you’ve picked a theme, choose clues that match your students current difficulty level. For younger children, this may be as simple as a question of “What color is the sky?” with an answer of “blue”.

Are crosswords good for students?

Crosswords are a great exercise for students' problem solving and cognitive abilities. Not only do they need to solve a clue and think of the correct answer, but they also have to consider all of the other words in the crossword to make sure the words fit together.

Crosswords are great for building and using vocabulary.

If this is your first time using a crossword with your students, you could create a crossword FAQ template for them to give them the basic instructions.

Can I print my crossword template?

All of our templates can be exported into Microsoft Word to easily print, or you can save your work as a PDF to print for the entire class. Your puzzles get saved into your account for easy access and printing in the future, so you don’t need to worry about saving them at work or at home!

Can I create crosswords in other languages?

Crosswords are a fantastic resource for students learning a foreign language as they test their reading, comprehension and writing all at the same time. When learning a new language, this type of test using multiple different skills is great to solidify students' learning.

We have full support for crossword templates in languages such as Spanish, French and Japanese with diacritics including over 100,000 images, so you can create an entire crossword in your target language including all of the titles, and clues.