Concept explainers
Interpretation:
The correct conversion factor for solving the problem “
Concept Introduction:
Measurement is the measure of quantity, capacity, dimensions or extent of something. Mass, length, pressure, temperature, volume, time and concentration are some common type of measurements. English system and metric system are two types of measurement systems that are in use in the United States. Measurement wise both English system and metric system are precise. There are instance where measurements from one system has to be changed to their equivalent in other system. This is called the conversion factor. These conversion factors always appear as pairs. For example
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Chapter 2 Solutions
General, Organic, and Biological Chemistry
- my.CC x Question 17 of 25 mL What is the volume of the cube in in A puzzle cube has a volume of 187 in3 11.4 in3 ADD FACTOR ANSWER RESET *( ) 1 100 3060 2.54 0.01 29.0 (2.54) (0.01) 12 (12) 1210 (100) 187 11.4 475 cm in cm ml in IIarrow_forwardPlease input the result for each of the following calculations with the correct number of sig fig, in decimal notation (no scientific notation) 17.96+ 2.532 = type your answer... 7.345 +96.43 = type your answer... 19.266/(12.43-5.2) = type your answer.. 1,723 expressed with 2 sig fig = type your answer.. %3Darrow_forwardQno. 3 Short Answerarrow_forward
- A student sets up the following equation to convert a measurement. (The ? stands for a number the student is going to calculate.) Fill in the missing part of this equation. 4. -6.0 x 10 D- ? x10 2 ha Alb Pro Explanation Check 10 tv escarrow_forwardQ4 - k units Homework • Unanswered What are the units of k? Select an answer and submit. For keyboard navigation, use the up/down arrow keys to select an answer. a M/min b 1/min 1/(M*min) d Marrow_forwardZSM-5, a catalyst material, has a surface area of 425 m2/g. What is the surface area of this material in cm²/mg ? STARTING AMOUNT ADD FACTOR ANSWER RESET *( ) (10)² 0.425 (1000)? (100)² 4.25 10 1810000 1.81 (425)² 4250 100 1 1000 425000 425 42.5 (1)² g? mg? mg m2 cm²/mg cm m²/g cm?arrow_forward
- STARTING AMOUNT + X 7.6 ADD FACTOR x( ) (1)³ (100)³ Convert 7.6 cm³ to m³ 7.6 x 10-6 7.6 x 10-4 cm 1000 0.1 cm³ ANSWER (0.1)³ 100 m³ 1 (1000)³ m RESET J 0.01 (0.01)³ 0.076arrow_forwardyallupsd.schoology.com/assignment/4635195215/assessment 9 Schoology Student Handbook Speed = Distance-Time Distance: = Speed x Time Time: = Distance Speed %3D Question Solve Answ for A car travels 300 km in 6 hours. What is the average speed of the car? 1 al 5 m/h b. 5 km/h 50 km/h P. 50 m/h none of the abovearrow_forwardapp.101edu.co Apps M Gmail YouTube 金News Question 17 of 53 Convert 0.0134 to milliliters. Use only the metric system. STARTING AMOUNT ADD FACTOR ANSWER RESET *( ) 13.4 1000 0.1 1.34 x 105 1 100 134 0.01 0.0134 0.001 10 mL ChemistryAtoms....pdf Digger Series.png Amity Series.png MacBook Airarrow_forward
- B0be4141f395507aa9#10001 Academic Search I Downloads E University Librarie... UNIVERSI Part A H3O*] = 9.0x10-4 M Express your answer using two decimal places. pH = Submit Request Answer Part B [H3O*] = 8.0x10-9 M Express your answer using two decimal places. pH = Submit Previous Answers Request Answerarrow_forwardPerform the calculation and record the answer with the correct number of significant figures. (34.123 +4.20) (98.76546.639) F4 Z $ F5 010 % = A F6 F7 & F8 F9 Ale A- F10 !!! A+ F11 Pause ] F12 Scr Lk PrtSc SysRq +arrow_forwardPlease answer 1-2 sub-units thank youarrow_forward
- General, Organic, and Biological ChemistryChemistryISBN:9781285853918Author:H. Stephen StokerPublisher:Cengage Learning