Answer:
The rate determining step is step 1
Explanation:
Answer:
When a mixture of methane and chlorine is exposed to ultraviolet light - typically sunlight - a substitution reaction occurs and the organic product is chloromethane. CH 4 + Cl 2 → CH 3 Cl + HCl However, the reaction doesn't stop there, and all the hydrogens in the methane can in turn be replaced by chlorine atoms.
Explanation:
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Answer:
- There will be 1.23 moles of helium in the balloon at STP
Explanation:
1) <u>Initial conditions of the helium gas</u>:
- V = 20.0 liter
- p = 1.50 atm
- T = 25.0 °C = 25.0 + 273.15 K = 298.15 K
2) <u>Ideal gas equation</u>:
- pV = n RT
- p, V, and T are given above
- R is the Universal constant = 0.0821 atm-liter / ( K - mol)
- n is the unknown number of moles
3) <u>Solve for n</u>:
- n = 1.50 atm × 20.0 liter / (0.0821 atm-liter /k -mol ×298.15K)
4) <u>At STP:</u>
- STP stands for standard pressure and temperature.
- The amount (number of moles) of the gas will not change because the change of pressure and temperature, so the number of moles reamain the same: 1.23 mol.
The rcf (recipe conversion factor)= 0.6
<h3>What is the rcf (recipe conversion factor)?</h3>
- The conversion factor approach is the most typical technique for modifying recipes.
- Finding a conversion factor and multiplying the ingredients in the original recipe by that factor are the only two steps needed to do this.
- Remember that the conversion factor will be larger than 1 if you are raising your amounts to be sure you are finding it correctly.
- The factor will be less than 1 if your amounts are being decreased. Use the conversion factor approach if you come across a recipe that is written in a standard format.
- The production of phenolic monomers from lignin is effective and selective when done using reductive catalytic fractionation (RCF).
How this is calculated?
Conversion Factor = New Yield ÷ Old Yield
=80/134
=0.5970
=0.6(rounded to nearest tenth)
To know more about the recipe conversion factor (RCF),refer:
brainly.com/question/23841906
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