(c) The Cp of a sample of a perfect gas is related to the temperature as shown below: Cp/(J.K-1) = 38.77+1.52| Calculate q, w, AU, and AH when the temperature is raised from 8°C to 124°C (i) at constant pressure, (ii) at constant volume. (8)

1.) LIAIH(O'Bu)3 2) CH2 a) b.) 1.) c) 1.) 2) 2) R. d) 1.) e) 1.) R. R 2) 2) R"abbreviation for answers 2)

Dr. Josh Axe states that frankincense oil has the following properties: (Select all that apply.) Choose at least one answer. a. hair thickener b. conducive to meditation c. anti-inflammatory d. good for digestion

INSTRUCTIONS 1. Please enumerate all given values. 2. Identify all unknown values 3. Write the formula first before substituting the values. 4. Enclose final answers in boxes. 5. Do not round off immediately. Consider the whole value during computations. 6. Round off final answers to 2 DECIMAL PLACES ONLY.   Problem: A 0.5 L sample contains 10.0 g of hemoglobin with an osmotic pressure of 5.9 torr at 22ºC. What is the molar mass of hemoglobin if 760 torr is the same with 1 atmosphere?

Use the Rings menu to draw cyclobutane, a four carbon ring. Select Draw Rings More Erase H

Part C Li + then H₂O+ quench

Quality control material in the hematology laboratory is best described as:     Question 3 options:   A)  a stable material used to establish the accuracy of an automated method and normal curve   B)  a stable material used to monitor the functioning of an analyzer or the performance of a process   C)  reagents used to perform preventative maintenance   D)  materials tested to develop a normal reference range

Plz help

INSTRUCTIONS 1. Please enumerate all given values. 2. Identify all unknown values 3. Write the formula first before substituting the values. 4. Enclose final answers in boxes. 5. Do not round off immediately. Consider the whole value during computations. 6. Round off final answers to 2 DECIMAL PLACES ONLY. Problem: What volume (mL) sulfuric acid solution (98.0% of the concentrated sulfuric acid by weight; density 1.84 g/mL) and the volume of water are used in the preparation of 2.00 L of a 4.00 N solution?

The solvent front distance is from ... Group of answer choices the bottom of the paper to the top of where the solvent reached. the baseline to the top of where the solvent reached. from the top of the spot to the top of the paper. the bottom of the paper to the top of the paper. from the top of the spot to the top of where the solvent reached.