Home > categories > Minerals & Metallurgy > Aluminum Foils > Chemistry help please? Aluminum and Copper percentage yield and cost of electricity ?
Question:

Chemistry help please? Aluminum and Copper percentage yield and cost of electricity ?

What is the percentage yield of copper and aluminium during extraction?compare the cost of electricity for the two extraction processes (compare the number of moles of electrons required to produce 1 kg of each of the purified metals)please, i really need help.

Answer:

I call it 3-2-1 bread3 cups flour, 2 Tbsp sugar, 1 beerAdd some seasonings if you wantThat's just the basic recipe.
Its pretty hard to get a loaf without using yeast, since the rising of the bread is caused by the micro-organisms respirationI'm not quite sure what its called but there is a bread that the Jewish use for Holidays that doesn't require yeastMatzza maybe? Also you should definitely look into the Indian Nan breadIts soo delicious!
Cheese Beer Bread: 1? hours 15 min prep 6 servings 6 slices 2 1/2 cups plain flour 1 tablespoon baking powder 2 tablespoons sugar 1 1/2 teaspoons baking soda 1 teaspoon salt 1 1/2 teaspoons dried sage 1 (12 ounce) can beer 1 cup shredded cheddar cheese Preheat oven to 375Grease and flour 9 inch loaf panMix all dry ingredients, stir in beer and cheese until well blendedSpread evenly in panBake 50 to 55 minutesCool 10 minutes.
Bake this in a pie pan instead of a dutch oven if you don't have one! Dave’s Sourdough Beer Bread David Herzog 1 cup whole wheat flour 2 cups all purpose flour 1 cup sourdough starter, room temperature 3 Tbshoney, or sugar if honey is not handy, can substitute same amount of Splenda? 1 tspbaking powder ? tspbaking soda ? tspkosher salt 1 cup warm beer, the darker the more flavor ? cup butter, melted 1 tspgranulated garlic, optional Add the honey or sugar to the sourdough starter, set aside for 30 minutesIn a medium bowl combine flours, soda, powder, and salt, stir well to incorporate wellAdd sourdough starter and beerStir until just moistenedPour dough into a greased 10” deep Dutch ovenCover and let rest 10 minutesAdd garlic to melted butter if you like then pour over the dough at the end of the 10 minutesBake at 350° for 30 to 35 minutesRemove from heat and let ret 10 more minutes before turning out onto a cooling rackLet cool completely before servingServes 6 to 8

Share to: