Antony determine the pH of a solution to be 6.8. What is the concentration of hydronium ions in this solution? Show your work.

Will mark brainliest26. which of these statements are true? (3 points)a. gases are compressibleb. gases fill their containers completelyc. the pressure of a gas is independent of the temperatured. gases have masse. gases exert pressuref. the pressure of a gas is dependent on the volumeg. gas pressure results from the collisions between gas particlesh. gases have a definite volume and shape

Calculate the molarity of 48.0 ml of 6.00 m h2so4 diluted to 0.250 l .

Which atom or ion is the largest? a. k b. k+ c. ca d. ca2+ e. li