Which property best indicates that a compound contains an ionic bond?

Some bacteria can reproduce at every 20 minutes. true or false

The osmotic pressure exerted by a solution is equal to the molarity multiplied by the absolute temperature and the gas constant RSuppose the osmotic pressure of a certain solution is measured to be 22. atm at an absolute temperature of 353.

An 8.89 g sample of an aqueous solution of nitric acid contains an unknown amount of the acid. If 27.1 mL of 0.581 M potassium hydroxide is required to neutralize the nitric acid, what is the percent by mass of nitric acid in the mixture?

Visible green light has a wavelength around 510 nm. What is its frequency?

Which metal, al or ni, could reduce zn2 + to zn (s) if placed in a zn2 + (aq) solution?

Element X has an electron configuration that ends with 5p6. Which of the following describes this atom correctly? a. unstable metal b. noble gas c. alkali metal d. unstable nonmetal

When comparing the two elements Br and Ga, the larger element is GaG a When comparing the two elements Br and Ga, the larger element is blank based on periodic trends alone. True or false?

An initial 25.00 mL solution of nitric acid (HNO3) was diluted to 250.00 mL, and15.00 mL of this diluted solution was titrated with a 0.2244 M solution of sodium hydroxide. If 21.

Which statement can best be concluded from the ideal gas law? The product of pressure and volume of an ideal gas is proportional to the absolute temperature.

Which diatomic molecule is formed when the 2 atoms share 6 electrons?