PLEASE SOMEONE HELP THIS IS WORTH A LOT OF POINTS AND THE ASSINGMENT CLOSES SOON
1. Molarity of 2.6 moles of NaCl in 2.4 L solution of HOH
2. What is the molarity of a 514 mL solution with 0.46 mol of HSO4
3. What is the molarity of a 1000 mL solution with 12.5 mol of NaOH
4. What is the molarity of a solution of 32.5 grams of KCl in 3.5 L of HOH.
5. What is the molarity of a solution with 84.2 g of CuSO4 in 21,612.2 mL of HOH
6. Molarity of 2.2 g of HCl in 61.2 mL of HOH
7. What is the molarity of 241.8 g Fe2O3 in 500 mL of HOH.
All answers need to be rounded to the nearest 0.01
Answers: 2
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Which type of stress results when two plates push against one another? a. compression b. tension c. force d. shear
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Which traits do human embryos have that link them to a common ancestor with fish and reptiles? a. scales and tail b. gill slits and scales c. tail and gill slits d. hair and tail
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PLEASE SOMEONE HELP THIS IS WORTH A LOT OF POINTS AND THE ASSINGMENT CLOSES SOON
1. Molarity of 2.6...
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