Chemistry, 12.12.2019 00:31 ImCoolJenny

When you reacted the zinc with the hydrochloric acid, you collected the hydrogen gas by water displacement. if the pressure in the room were 735 mm hg, and the partial pressure of the water were 22 mm hg, what would be the partial pressure of the hydrogen gas?

Answers: 2

Show answers

Other questions on the subject: Chemistry

Chemistry, 21.06.2019 20:30, jaejaeJae9534

Which of the following true? a_volcanoes and earthquakes often near the plate boundaries. b_volcanoes occur whereve there are tall mountains. c_earthquakes cause volcanoes in the same location to erupt violently d_volcanoes and earthquakes occur only where plates are colliding with each other

Answers: 2

continue

Chemistry, 22.06.2019 18:00, liddopiink1

An object displaces 652 ml of water. the volume of the object is: 0.652 cm³ 6.52 cm³ 65.2 cm³ 652 cm³

Answers: 3

continue

Chemistry, 22.06.2019 20:00, Chynadoll94

Iam hoping to create 5.72 grams of glucose. the plant was given 4.75 liters of co2 and 2.81 g of h20. which reactant was the limiting reagent? how much excess mass did we have of the other reactant?

Answers: 1

continue

Chemistry, 22.06.2019 20:00, denaemarie02

Nitrogen dioxide decomposes according to the reaction 2 no2(g) ⇌ 2 no(g) + o2(g) where kp = 4.48 × 10−13 at a certain temperature. if 0.70 atm of no2 is added to a container and allowed to come to equilibrium, what are the equilibrium partial pressures of no(g) and o2(g)

Answers: 2

continue

You know the right answer?

When you reacted the zinc with the hydrochloric acid, you collected the hydrogen gas by water displa...