Answer:
There are 63.546 grams in a 2.50 moles of copper.
When a weak acid is titrated against a strong base, the pH of the solution rises, levels off through the buffer zone, and then rises quickly to reach the equivalence point.
<h3>What is titration?</h3>
Titration is a typical research center technique for quantitative investigation synthetic to decide the convergence of a recognized analyte. Titration is a crucial cycle in the creation of cheddar. For this situation, titration is significant while estimating the pH and acridity of the underlying milk being utilized to make the cheddar. Corrosive base titration is a quantitative investigation of convergence of an obscure corrosive or base arrangement. Titration, otherwise called titrimetry, is a typical lab strategy for quantitative substance investigation that is utilized to decide the convergence of a distinguished analyte. A reagent, called the titrant or titrator is ready as a standard arrangement. A known fixation and volume of titrant responds with an answer of analyte or titrand to decide focus. The volume of titrant responded is called titration volume.
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<span>[Ne] 3s2 3p5
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Chemical Change can produce a new substance. The effects of chemical change differs from the effects of physical change because physical change is simple a change within a substance through natural procedures like freezing and melting.
Answer:
6.49g
Explanation:
Let's consider the balanced reaction for photosynthesis.
6 CO₂ + 6 H₂O = C₆H₁₂O₆ + 6 O₂
We can establish the following relations:
- 1 mole of CO₂ has a mass of 44.01 g (MW 44.01)
- The molar ratio of CO₂ to C₆H₁₂O₆ is 6:1.
- 1 mole of C₆H₁₂O₆ has a mass of 180.16 g/mol.
The mass of glucose produced by the reaction of 9.51 g of carbon dioxide is:
![9.51gCO_2 \times \frac{1molCO_2}{44.01gCO_2} \times \frac{1molGlucose}{6molCO_2} \times \frac{180.16gGlucose}{1molGlucose} = 6.49g Glucose](https://tex.z-dn.net/?f=9.51gCO_2%20%5Ctimes%20%5Cfrac%7B1molCO_2%7D%7B44.01gCO_2%7D%20%20%5Ctimes%20%5Cfrac%7B1molGlucose%7D%7B6molCO_2%7D%20%20%5Ctimes%20%5Cfrac%7B180.16gGlucose%7D%7B1molGlucose%7D%20%3D%206.49g%20Glucose)