Chemistry, 17.04.2021 15:20 angellong94

If an airplane that flies at high altitudes must be pressurized, does a submarine that travels deep beneath the sea also need to be pressurized?

Answers: 1

Show answers

Other questions on the subject: Chemistry

Chemistry, 21.06.2019 18:00, Queenquestion5967

When the following equation is balanced using the smallest possible integers, what is the coefficent of oxygen gas? c7h16o(g) + o2(g) → co2(g) + h2o(g) -1 -5 -8 -16 -21

Answers: 3

continue

Chemistry, 22.06.2019 12:40, cat216

In the following table, all the columns for the element calcium are filled out correctly. element electron structure of atom electron structure of ion net ionic charge calcium 1s22s22p63s23p64s2 1s32s22p63s23p64s1 +1 true false

Answers: 2

continue

Chemistry, 23.06.2019 01:30, Michael845313

Ariver current has a velocity of 5km/h relative to the shore, and a boat moves in the same direction as the current at 5 km/h relative to the river. how can the velocity of the boat relative to the shore be calculated?

Answers: 1

continue

Chemistry, 23.06.2019 02:00, xbeatdroperzx

Which statement is true about the model of the electromagnetic spectrum a: it change the frequencies of light. b: it compare wavelengths of light. c: the color of light waves can be changed using the model. d: the intensities of light waves can be decreased using the model.

Answers: 2

continue

You know the right answer?

If an airplane that flies at high altitudes must be pressurized, does a submarine that travels deep...