If it' relatively fine ground copper sulfate crystals, NOT ROCKS and NOT FINE POWDER 1 cup of copper sulfate fine crystal should weigh approximately .7 US pounds. that number should be good enough to calculate copper sulfate to be used to treat a cesspool but not close enough to calculate chemical reactions. A 300 gallon cesspool requires 3 pounds of copper sulfate twice a year to keep tree roots from growing.
If it' relatively fine ground copper sulfate crystals, NOT ROCKS and NOT FINE POWDER 1 cup of copper sulfate fine crystal should weigh approximately .7 US pounds. that number should be good enough to calculate copper sulfate to be used to treat a cesspool but not close enough to calculate chemical reactions. A 300 gallon cesspool requires 3 pounds of copper sulfate twice a year to keep tree roots from growing.
Approximately 2.1 cups
There are two cups that equal one pound of uncooked rice. There are six cups that equal to one pound of cooked rice.
2 cups of water is 1 pound.
2 cups of water is 1 pound.
A pound of peas is about 2 cups.
About 2 to 2.5 cups of sliced or chopped pears usually equal 1 pound.
3 cups
That is 2 cups.
About 2 cups.
6.50 for a 50 pound bag 12 cents a pound
1 cup of rice is about 0.48 of a pound