- Particle located inside the atom that has a neutral charge
- Has a mass of 1 amu (but really a little larger!)
- The capability of a material to be shaped or extended
- What is it called when metals can be hammered?
- To break down into similar parts
- Water can go through this to turn into hydrogen and oxygen
- One of the most reactive metal
-These metals are located in group 1
- The sum of the number of protons and the number of neutrons for an atom
- This for Helium is 4.00
- Numbers in a measurement that show how precise it is
- Zeros that are sandwiched in the middle of a number are not these (ex: 1001 only has 2 of these)
- You determine this by doing (Mass/Volume=P)
- 1 g/ml is the ______ of water.
- Negatively charged particle inside the atom
- Located on the outside of the Nucleus
- Several measurements that are very close in values
- Data that has more of this can be found again and again in repeated experiments
- How close a number is to the accepted or correct value
- Sydney determined the density of water to be 1.1 g/mL while Emily said it was 1.2 g/mL. Sydney’s answer has more __________ because the real density of water is 1.0 g/mL.
-The smallest particle of an element
-Inside are protons, electrons, and neutrons
- Found as a diatomic molecule naturally
- Most reactive nonmetals
- Properties that can be observed and/or measured
- The atom or molecule is chemically the same after a __________ change (ex: freezing and melting)
Down
- Positively charged particle located in the nucleus
- Has a mass of 1 amu
- A way to measure the weight of really small particles like molecules
- Represented by the letters (amu) or (u)
-The number you calculate to determine the accuracy of your results
- We calculate this by the formula [(measured-accepted)/accepted] x 100
-These metals are located in group 2
-A harder and stronger and less reactive metal
- A substance made of 2 or more elements
- Water (H2O) and salt (NaCl) are this but oxygen (O2) is not
- The number of protons in the nucleus atom
- It determines the chemical properties of an element
- A substance that is made of 1 kind of atom
- Examples of this substance are lithium, carbon, cobalt, and many more (118 to be exact!)
- Another word for this is families in the periodic table
- There are 18 of these that go vertically
-These gases are located in group 18
- Does not react with other atoms and molecules
- Two or more atoms held together by chemical bonds
- Carbon is not this, but oxygen and water are...
- Atoms that have the same number of protons but a different number of neutrons
- Carbon-12, carbon-13, and carbon-14 are examples of these
- Properties that describe how atoms and molecules mix and interact with one another
- A new substance must be formed after a __________ change
- Another word for this is rows in the periodic table
- There are 7 of these that go horizontally
WORD LIST:
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All your puzzles are accessible from your 'My Puzzles' page, which you can access using the navigation bar at the top when you are logged in.
Be sure to log in using the same email address you used when you created your puzzle.
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There is a 'Make Printable' button on the top left of your puzzle that will let you sign up for a plan or purchase a single puzzle.
Once paid, that button will turn into a 'Preview + Publish' button that will put your puzzle in a format that can be printed or solved online.
Once you publish your puzzle, you can click the print icon or use your browser’s print function.
It looks weird when printed.
First make sure you’ve published your puzzle. See the 'How do I print?' section above for more information.
99% of other printing issues have to do with printer settings. Instead of trying to fiddle with printer settings, which can be time-consuming and frustrating, there are a couple workarounds you can try.
You can try printing from a different browser, since different browsers have different default print settings. Alternately, you can try saving as a PDF (next to the print icon) and print that.
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We invested in building a number of premium features that free sites are unable to offer: the ability to automatically or manually add words to your puzzle, save-as-you-go puzzle editing, the ability to access your puzzles from any computer, an uncluttered and ad-free interface, the ability for friends and colleagues to solve your puzzles online, and quick responsiveness to reported issues.
My Crossword Maker is the lowest-price service we've found that provides these features, and is designed for people who are not satisfied with what free sites are able to provide.
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We’re sorry you thought My Crossword Maker was free, that must have been frustrating.
We’re constantly trying to provide a clear and straightforward user experience, and we’re not trying to hide the price: on the page where you make your puzzle, the price is listed in the overview in the top left (before you log in), below the 'Make Printable' button (after you log in), in the FAQ below the grid, and also in the tour.
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Your paid account will have the email address where you received an email confirming your subscription.
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If you haven’t gotten the password reset email, check your spam folder, be sure you’re checking the email account that the email was sent to, and be aware that some school email systems block emails from non-school email addresses.
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Not all my words are in my puzzle.
When you hit the 'Arrange' button, our algorithm will try to arrange all your words on the grid, and will move words around to try to fit the most words.
This will get all the words on the grid about 90% of the time, depending on the word list. For the other 10%, you will get an alert explaining that the words that did not fit were added to the scratchpad.
It prints on two pages.
Big puzzles won’t always print on one page — the clues and grid are the smallest we could make them while keeping them readable for everyone.
That said, different browsers print in slightly different ways, so you could try using 'print preview' using a different browser (or try the PDF button) to see if you like how that looks better.
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Check your spam folder, and be aware that some school email systems block emails from non-school email addresses. Try providing a different email address if you think our emails to you are being blocked.
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