How many mL of sodium hydroxide are necessary to neutralize 51.0 mL of 0.106 mol/L sulfuric acid, if the concentration of the base is concentration is 0.033 mol/L? How many grams of sulfuric acid would be needed to make 2....
Determine the mass (in grams) for 0.497 moles of ammonia. For the decomposition of 5.3 mol of N2H2 into ammonia and nitrogen, how many moles of ammonia form? Ammonia is a weak base with the formula NH3. The Kb for ammonia is 1.77 x 10-5. In an aqueous solution, ammonia partially ...
2 C_2H_2 + 5 O_2 \to 4 CO_2 + 2 H_2O How many grams of H_2O are formed from 0.84 mol of C_2H_2? How many moles of ethane (C2H6) would be needed to react with 62.3 grams of oxygen gas? How many grams of O2 are needed to produce 0.400 mole of Fe2O3? ...
Compact, double-sided corona discharge plates can produce 8 to 16 grams of ozone per hour from a single transformer, allowing a small machine to quickly saturate an area with ozone. However, cool dry air is required for maximum output, and high humidity can result in undesirable corrosion ...
Aside from glycogen and the requisite loss of body water, a low-carb dietitselfcan have amild dehydrating effect. Sodium (a.k.a. salt) intake has anotable effecton regulating how much body water you retain. When your carb intake is sufficiently low (usually 50 grams/day or fewer), ...
Finally we can then multiply these number together (i.e. surface hydraulic conductivity × driving pressure for filtration × capillary surface area/gram tissue × grams of tissue) to estimate the retinal filtration rate. The driving pressure is said to be less than 5 mm Hg, so the filtration...
Explain how to determine how many moles are in 20 grams of O2. Find the limiting reagent in the reaction of 621 mL of 2.65 M Na2CO3 with 118 gram of H3PO4 to form Na3PO4, CO2 and water. What is the maximum amount of Na3PO4 that will form in the reaction? How many ...
How many S atoms are there in 3.52 moles of S? What is the mass of 1 mole of atoms of carbon? How many atoms are in 1 mole of carbon dioxide? How many moles are in 20.0 grams of carbon? How many moles are in 4.60 grams of carbon?
How many grams of H2SO4 can be found in 750 mL of a 3 M H2SO4?Question:How many grams of H2SO4 can be found in 750 mL of a 3 M H2SO4?Molar Concentration:A solution is mainly composed of 'a 'solute and a solvent. The solute will consist of the element that ...
How do you indicate that this is a reversible reaction? A particular biological molecule has a molecular weight of 400. How many grams of this substance are needed to have 1 mole of this substance? Suppose you could burn exactly 2 moles of this...