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Across 2. ratio of equivalent measurements 3. a given number with 2 products 5. the capacity to do work or to produce heat 9. basic SI unit of mass 10. how close a series of measures are to one another 12. no definite shape def volume 13. an intensive property that depends only on the composition of a substance, not the size of the sample 14. how close something is 17. correct value based on reliable referances 19. measure of how hot or cold an object is 20. the quantity of heat that raises the temperature of 1 g of pure water by 1 C 22. way to analyze and solve problems using the units of the measurements 23. basic unit of length 24. 0 K 26. difference between the experimental value and the accepted value 27. quantity that has both a number and a unit 28. definite shape and volume 29. sets the freezing point of water at 0 degrees C and the boiling point of water at 100 c

Down 1. revised version of the metric system 4. name for the symbol H 6. smallest unit of matter 7. no definite shape or volume 8. all of the digits that are known 9. the freezing point of water is 273.15 k 11. the measured value in a lab 15. absolute value of the error divided by the accepted value multiplied by 100% 16. SI unit of energy 18. force that measures the pull on a given mass by gravity 21. volume of cube that is 10 cm along each edge 25. 1/1000 of a kilogram