Chem 120 Exam 1| 64 Questions| With Complete Solutions

SI unit for Temperature correct answer: C F correct answer: (9/5 C) + 32 C correct answer: 5/9 (F -32) K correct answer: C+273.15 density correct answer: mass/volume 1 mL correct answer: =1cm^3 = 1cc percent error correct answer: difference from known value/known value x 100 sig fig for Addition/Subtraction correct answer: answer has the same number of decimal places as the factor with the least amount of decimal places sig fig rules for multiplication/ division correct answer: answer has the same amount of sig figs as the factor with the least amount of sig figs avagadros number correct answer: 6.022 x10^23 tera correct answer: 10^12 giga correct answer: 10^9 (1,000,000,000) mega correct answer: 10^6 (1,000,000) kilo correct answer: 10^3 (1000) hecto correct answer: 10^2 (100) deka correct answer: 10^1 10 deci correct answer: 10^-1 (0.1) centi correct answer: 10^-2 (0.01)