Chemistry, 07.04.2020 19:11 jholland03
A government laboratory wants to determine whether water in a certain city has any traces of fluoride and whether the concentration exceeds the recommended 4.00 ppm. A 5.00-g sample of this water is found to have 0.152 mg of fluoride. Should the water be declared safe for drinking?
Answers: 2
Chemistry, 22.06.2019 04:40, deedee363
*will mark you brainliest + 15 points ** why does the equilibrium of a system shift when the pressure is increased? a. to maximize the stress on the system b. to stop restoring equilibrium to the system c. to increase the total moles of gas in the system d. to decrease the total moles of gas in the system
Answers: 3
Chemistry, 22.06.2019 06:00, momof7hardings
When would a bouncy ball have the most potential energy
Answers: 2
A government laboratory wants to determine whether water in a certain city has any traces of fluorid...
Mathematics, 11.01.2021 19:10
Mathematics, 11.01.2021 19:10