Physics, 04.09.2019 22:20 TheaMusic524
The radius of a chromium atom is 125 pm. how many chromium atoms would have to be laid side by side to span a distance of 1.36 mm?
Answers: 1
Physics, 22.06.2019 10:00
Awater-filled u-tube manometer is used to measure the pressure inside a tank that contains air. the water level in the u-tube on the side that connects to the tank is 5 ft above the base of the tank. the water level in the other side of the u-tube (which is open to the atmosphere) is 2 ft above the base. determine the pressure within the tank.
Answers: 2
Physics, 22.06.2019 10:30
The freezing and boiling point of a substance changes as the air pressure around it changes. for example, at a lower air pressure (higher altitude) it is easier for water molecules to escape from liquid into the air. in a high altitude city such as denver, colorado compared to a sea-level city such as houston, texas, water
Answers: 2
Physics, 22.06.2019 11:00
I'm thinking it's 2 you are asked to explain the earth's magnetic field. which is the best reply? 1. the earth's magnetic south is similar to the north pole of a magnet. 2. the earth's core has a strong magnetic charge similar to the south pole of a magnet. 3. the earth's geomagnetic south is similar to the south pole of a magnet. 4. the earth's magnetic charge is not centered at either pole; it varies based on location.
Answers: 1
The radius of a chromium atom is 125 pm. how many chromium atoms would have to be laid side by side...
English, 19.09.2019 16:30
Computers and Technology, 19.09.2019 16:30
Social Studies, 19.09.2019 16:30
Mathematics, 19.09.2019 16:30
Social Studies, 19.09.2019 16:30
Mathematics, 19.09.2019 16:30
Computers and Technology, 19.09.2019 16:30
Physics, 19.09.2019 16:30
Mathematics, 19.09.2019 16:30
Chemistry, 19.09.2019 16:30
History, 19.09.2019 16:30