If you are a donor.

you can choose who you give your organs to.

you can only give your organs to family.

you cannot choose your recipients.

What is the pH of a solution with a [H+] of 1.0 x 10-4 M? a. 4.0 b. 8.0 c. 3.0 d. 2.0

The half reaction of an oxidation-reduction shows that iron gains electrons. What does this electron gain mean or iron?

Identify solute and solvent in 80 solution of ethyl alcohol with water

Which occurs during digestive

Given the balanced equation 2C4H10 + 1302→ 8C02 + 10H2O, how many moles of CO2 are produced when 14.9 g of O2 are used? a. 0.29 mol b. 3.49 mol c. 12.61 mol d. 119.2 mol

A certain shade of blue has a frequency of 7.26 * 1014 Hz. What is the energy of exactly one photon of this light?

A 20.0 mL sample of a NaCl solution has a mass of 21.040 g. After the solution is evaporated to dryness, the dry salt residue has a mass of 4.348 g. Calculate the following concentrations for the NaCl solution.

What are the intermolecular forces present in Argon?

What characteristic is shared by most simple polyatomic ions? A) They are anions. B) They are bonded ionically. C) They are cations. D) They have positive charges.

Potassium ions (k+) have a positive charge. What happens to a potassium atom electrons when it becomes an ion