3. ( ots) Fill in the formulas in this table: HCO3- P3. Frt Ba2+ Mn4+
HCO3 + HCO3 = Acid Base 3. Complete the table of values below for the aqueous solutions at 25°C using your calculator. (No need to show your calculation here) [H] [OH-1 PH рон 2.7 x 10-8 M M 8.60
the amount if HCL was 13ml. fill the blank and answer the
bottom and formulas also please!
thank you!
CH3 H20 ells thel ( CH3Ctye-c Bahacce egl CH3 Cha-e-oh cu М- 88. ots 106.6 36.5 graws 3.998 0.712 mole 0.045 limiting Reagent expermend yield (8) Calc. of - Yoeld Yo xield
9.50 Fill in the missing terms (strong or weak) and formulas in the following table. Base Formala Conjugate Acid Formula A strong он- strong HO CN weak weak нсю,
Fill in the following table. chemical formulas total number of valence electron molecular geometry CO2 HCN NO3 24
Fill in the remaining entries in the following table using the formulas for the expected return and the variance of a portfolio below. Please show your detailed calculations or provide arguments to support your answers. I will not be able to give you full credit even if your answer is correct. Allocation to Stock Allocation to Bond Portfolio Mean Portfolio Std Dev 0% 100% 10.0% 10.00% 25% 75% 50% 50% 12.85% 75% 25% 100% 0% 15.0% 20.00%
Interpreting Arterial Blood Gases. Using the alternatives below fill in the gaps in the following table: Respiratory alkalosis, Renal (Metabolic) acidosis Renal (Metabolic) alkalosis pH Primary problem Condition Low PCO2 Respiratory acidosis 30.1) High/PCO2 Condition: 30.2) Low HCO3 Condition: 30.3) High/ HCO3 Condition:
3. a. Use the Henderson-Hasselbach equation to determine the ratio of HCO3- to H2CO3 in the patient’s blood 10 hours after aspirin ingestion. b. How does this compare to the ratio of HCO3- to H2CO3 in normal blood (indicate value used from the range given in the table). (pKa1=6.35). c. Can the H2CO3/HCO3- system serve as an effective buffer in this patient? Explain
Use half angle formulas or formula for reducing powers to fill in the blanks in the identity below: 1 (sin(5x))4 = 1 cos 2 3) + g cos Question Help: Message instructor Use a half angle formula or formula for reducing powers to fill in the blanks in the identity below: (cos(4x))2 = + cos
II. Using the Periodic Table to determine the ionic charge, predict the formulas of the binary compounds formed from the following combinations of elements and write the name for each compound. a. calcium and iodine b. aluminum and oxygen c. magnesium and nitrogen III. Write the name for each of the following ionic compounds: a. Na20 b. AlF; c. Cu2S d. Fe e . ZnCl2 IV. Name of the following covalent compounds: a. N₂O5 b. SCl2 c. Cho d. SiBra...
12- CH2 + 3/2 02 CO2 + 114,0 Complete the following table(formula): P3 NO, CO, AI" Cat? Na! NH"