Which of the following pairs of atoms is unlikely to form a
compound?
o potassium (K) and lo...
Physics, 01.10.2021 03:20 kyronthomas52
Which of the following pairs of atoms is unlikely to form a
compound?
o potassium (K) and lodine (1)
o calcium (Ca) and chlorine (CI)
o iron (1) and sulfur (S)
o Argon (Ar) and Aluminum (AI)
Answers: 1
Physics, 22.06.2019 04:30, jakiyahporter0817
Asystem containing an ideal gas at a constant pressure of 1.22×10^5 pa gains 2140 j of heat. during the process, the internal energy of the system increases by 2320 j. what is the change in volume of the gas?
Answers: 3
Physics, 22.06.2019 05:10, lololololol12555
What do elements in a family tend to share. a.) similar periods b.) similar groups c.) similar atomic symbols d.) similar chemical properties and characteristics
Answers: 2
Physics, 22.06.2019 10:00, kenna0
This is important 1. what happens to the speed of molecules in water vapor when it condenses to form a liquid? (2 points) the molecules slow down. the molecules speed up. the molecules slow down and then speed up. the molecules speed up and then slow down. 2. how might human activities change to compensate for a decrease in water supplies? (2 points) humans might build a factory. humans might build drainage systems. humans might extract more water from the ground. human behavior does not change because of the water cycle. i'll be grateful if anyone can answer these 2 questions !
Answers: 1
Mathematics, 05.05.2020 13:37
Mathematics, 05.05.2020 13:37