Adv Chem Peta 2.4

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Across
  1. 2. True or correct formula
  2. 3. The formula of the volume for this regular shaped solid is π r2 h
  3. 7. In scientific term refers as the force gravity exerts on an object
  4. 8. Standard unit of Amount of substance
  5. 11. Standard unit of Temperature
  6. 12. What country often uses the English system in business and industry
  7. 16. 6.002x10^23 is also known as?
  8. 17. Gives the smallest whole number ratio of the atoms that are present in the compound
  9. 19. The ratio of the mass of a substance to the volume occupied by the mass of the object
  10. 20. What is the prefix if the value is 10^-18
  11. 21. Standard unit of length
Down
  1. 1. Also known as systematic method
  2. 4. The Celsius scale was named after?
  3. 5. Defined as the percentage by mass of each element present in a compound or chemistry product
  4. 6. This method allows you to solve problems in a systematic, straightforward manner where allows you to convert one unit to another using conversion factors
  5. 9. The term used to refer the zero point on Kelvin scale or -273°C, it is the lowest possible value of temperature
  6. 10. The ratio of density of a substance to the density of a reference substance
  7. 13. Standard unit of Luminous intensity
  8. 14. The mass of 1 mol of atoms in grams is defined as?
  9. 15. Standard unit for Electric Current
  10. 18. What is the prefix if the value is 10^-15?