2. Science Multiple Questions Chapter 1

3. I will ask you some science questions from Chapter 1.

4. Click the screen with the mouse and you will find your answer

5. This will help you study!

6. 1. ___________- anything that has mass and takes up space matter

7. 2. ___________ and __________ were the two scientists who were involved in creating the modern periodic table. MendeleevMosely

8. 3. __________ ___________ - shorthand way of representing the elements; only one or two letters ChemicalSymbol

9. 4. _________ - measure of the force of gravity acting on an object based on its mass Weight

10. 5. __________ are the positively charged particle found in the nucleus. Protons

11. 6. ___________ are the negatively charged particle found outside the nucleus. Electrons

12. 7. Base unit for weight - ___________ Newton

13. 8. _________ _________- number of protons AtomicNumber

14. 8. __________ - substance that contains only a single type of atom Element

15. 9. What are the three states of matter? _______, ________, and_________ solidliquid gas

16. 10. Tools used for measuring volume- solid: liquid: Metric ruler Graduated cylinder

17. 11. A molecule is the __________ amount of a substance made of ____________ ________ that is considered to be that substance. smallest Combinedatoms

18. 12. ________ ________- organized list of elements. Periodic Table

19. 13. Give 3 examples of matter: ___________, __________, and ____________. deskair sneaker Some other examples may be……. -Table -- human -- pencil -- computer -- chair -- paper -- crayon -- tree -- monkey - book

20. 14. Give 3 examples of non- matter: _______, ________, and _________. soundlight feelings Some other examples may be…. -Ideas - sight - thoughts - heat - cold

21. 15. __________ - the center of the atom; contains protons and neutrons. nucleus

22. Great Job!!!

23. You can play this game at home on Ms. Schaeffer and Mrs. Dzedzy’s science website

24. BYE!!!!