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3. The solubility of BaSO4 at 25C is 9.04 mg/L. Based on this, how many grams and moles of BaSO4 remained dissolved in the 100 mL of solution? What percent of your yield does this represent? 2. The precipitate is washed with warm water not cold, why is t...

Write a program C++ that allow the shop staff to enter the customer's orders, record payments, view all the completed orders as listing of sales, print the highest and total sales made for the day from Main Menu below ################################# Cof...

a b c a d d a b c c a b c d a b

it is correct 1.c 2.b 3.b 4.a 5.c