How Many Milliliters of a Stock Solution of 11

question 59

Multiple Choice

How many milliliters of a stock solution of 11.7 M HNO₃ would be needed to prepare 0.500 L of 0.500 M HNO₃?

• A)0.0468
• B)21.4
• C)2.93
• D)46.8
• E)0.0214

---

Definitions:

Progressive Income-tax

A tax system where the tax rate increases as the taxable amount increases, typically imposing higher taxes on higher income earners.

Price Elasticity

A measure of how sensitive the demand or supply of a product is to changes in price, indicating how quantities demanded or supplied respond to price changes.

Excise Tax

A tax applied to specific goods, such as alcohol and tobacco, typically to discourage their consumption or raise government revenue.

CAM Treatment

Stands for Complementary and Alternative Medicine, encompassing a wide range of health care practices, products, and therapies not traditionally associated with conventional medicine.