If 60ml of 01m ch3cooh is titrated with 02m naoh what will
If 60mL of 0.1M CH3COOH is titrated with 0.2M NaOh, what will the pH be when: 1. Initial, before adding NaOH 2. 15mL of NaOH is added 3. 30mL of NaOH is added I worked the pH levels to 2.87, 4.74, and 10.21 (none, 15mL, 30mL NaOH).
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Calcium hydroxide reacts with carbon dioxide to form calcium carbonate. The reaction for this process is: Ca(OH)2(s) + CO2(g) ? CaCO3(s) + H2O(g), ?H = -69.1 kJ What is the enthalpy change if 380 g of calcium carbonate is formed? could you show wo
Write and submit a short, scholarly essay, using an academic essay format, on the following topic:"Outline and discuss the concept of rapid, volatile, discontinuous change and its impact on the strategic management of organizations".
Capital V will stand for Vbarr(molar volume) (P+(a/V^2))(V-b)=RT is the van der Waals equation and when it is solved for V you obtain cubic equation V^3-(b+(RT/P))V^2+(a/P)V-ab/P=0
What is the minimum concentration of ammonia that should dissolve AgBr to produce a 0.01 M Ag(NH3)2+ solution
Calculate the number of moles of HCl that would be consumed by 1.0 g of NaHCO3
How many theoretical stereoisomers are there for morphine, boron-phenylalanine, and lysergic acid diethylamide (LSD). What is the degree of unsaturation for each molecule
A ball (m=1kg) is dropped from a height of 3 m. Assume no air resistance. After it bounces off the ground it only reaches a height of 2 m. What is the balls change in energy
1. Draw the mechanism for the methanolysis of 1-bromo-1-methylcylohexane 2. Draw a free energy diagram for the above reaction
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You now turn your attention again to the lower intertidal zone. Individuals of all three species can survive there in the absence of the others
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Q1. Define extinction. Q2. Name and describe two natural factors that contribute to extinction.
Question: Which of the following is a risk of low crop diversity? Better resistance to climate change Increased number of wild species of the crop
Describe the various layering arrangements and cell shapes of epithelial tissue. What characteristics are common to all epithelial tissues?
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