Blog

Unit Conversions Food Type kcal/g kJ/g Substance S…

Unit Conversions Food Type kcal/g kJ/g Substance Specific Heat [cal/g x oC] 1 qt = 946 mL 1 lb = 16 oz 0.454 kg = 1 lb 1 h = 60 min 60 sec = 1 min 1 Cal = 1 kcal = 1000 cal 1 Cal = 4.184 kJ = 4184 J 1 mL = 1 cm3 K = oC + 273.15 oC = K -273.15 oF = ((9/5) x oC) +32 oC = (5/9) x (oF – 32) d = m/v q = m x DT x C   Carbohydrate   4 17 Mercury 0.033   Fat   9 38 Gold 0.031 Protein 4 17 Water 1.00 A doctor ordered a PET scan of a patient’s brain.  The radiology image is based on the patient’s weight.  If the patient weighs [x] lb and compound used for the imaging has a dosage of [y] g/mL, what volume in mL does the doctor need to give the patient?  Please write your answer in standard notation.   Please use the problem solving method of question, known, solve to solve this problem.  You must show your work and state what the question is asking, what the known values are, and then solve the problem using unit canceling method for full credit.  Type your answer in standard notation here.  The next problem will ask you to write your answer in both standard and scientific notation. PLEASE MAKE SURE TO SUBMIT YOUR WORK TO THE POST-EXAM WITHIN 10 MINUTES OF COMPLETING YOUR EXAM.  

Drag the Spanish definite or indefinite article that agrees…

Drag the Spanish definite or indefinite article that agrees with the following nouns. (answers can be used more than once.)  1. A thing….. cosa 2. Some things…..  cosas 3. A video….. video 4. Some videos….. videos 5. The thing….. cosa 6. The things ….. cosas 7. The video….. video 8. The videos….. videos 9. The day     día 10 Some pencils     lápices