Chemistry, 30.06.2019 19:00 lexilove262
Astudent has a solution of sodium nitrate and believes it is saturated. which statement provides the best evidence that the solution is saturated? a. when more water is added, the appearance of the solution doesnât change. b. when some of the water evaporates, all of the sodium nitrate remains dissolved. c. when a small amount of sodium nitrate is added, a large amount precipitates from the solution. d. when additional sodium nitrate is added, it all settles to the bottom of the container. e. when the temperature of the solution is increased, additional sodium nitrate can be dissolved.
Answers: 1
Chemistry, 22.06.2019 14:00
What mass of natural gas (ch4) must you burn to emit 276 kj of heat?
Answers: 1
Chemistry, 22.06.2019 20:00
What is the molar mass of the anhydrous compound? answer using four significant figures. 36.02 g/mol 120.15 g/mol 156.12 g/mol
Answers: 1
Chemistry, 22.06.2019 21:30
The solid xy decomposes into gaseous x and y: xy(s) m x(g) + y(g) kp = 4.1 (at 0 °c) if the reaction is carried out in a 22.4 l container, which initial amounts of x and y will result in the formation of solid xy?
Answers: 1
Chemistry, 22.06.2019 23:10
Match the formula for the following compound: magnesium sulfate heptahydratemgs¡7h2omg2so4¡7h2omg(so4)2¡7h2omgso4¡7h2o
Answers: 1
Astudent has a solution of sodium nitrate and believes it is saturated. which statement provides the...
Mathematics, 31.10.2019 10:31
Health, 31.10.2019 10:31
Mathematics, 31.10.2019 10:31
Mathematics, 31.10.2019 10:31
Spanish, 31.10.2019 10:31
Social Studies, 31.10.2019 10:31
Health, 31.10.2019 10:31
Mathematics, 31.10.2019 10:31
Mathematics, 31.10.2019 10:31
Mathematics, 31.10.2019 10:31
History, 31.10.2019 10:31