Physics, 20.11.2019 20:31 Alijahvalles7443

in atoms, electrons surround the nucleus in
a)random patterns
b)specific energy levels
c)orbits like the planets
d)a “plum pudding” type arrangement

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 17:30, jazzy2742

Sara is creating an experiment. her hypothesis states the following. if i increase the air in my tires, then i will get better gas mileage. if this is her hypothesis what column titles do we need in our date table? a. air pressure in tire (psi) and gas mileage (mph) b. air pressure in the atmosphere (psi) and gas mileage (mph) c. miles (m) and gallons per mile (g) d. old battery and new battery

Answers: 2

continue

Physics, 22.06.2019 03:00, babysune01

Which law represents the thermodynamic statement of the conservation of energy of a system? a. the fourth law b. the first law c. the second law d. the third law

Answers: 2

continue

Physics, 22.06.2019 23:00, aliyyahlove

Awelder using a tank of volume 7.50×10^-2 m^3 fills it with oxygen (with a molar mass of 32.0 g/mol ) at a gauge pressure of 3.30×10^5 pa and temperature of 37.1 ∘c. the tank has a small leak, and in time some of the oxygen leaks out. on a day when the temperature is 23.1 ∘c, the gauge pressure of the oxygen in the tank is 2.00×10^5 pa . a) find the initial mass of oxygen. b) find the mass of oxygen that has leaked out.

Answers: 3

continue

Physics, 23.06.2019 06:30, roro67

Takumi works in his yard for 45 minutes each saturday. he works in the morning, and he wears sunscreen and a hat each time he works in the yard. what does takumi hope to reduce through his actions? the likelihood of stochastic effects, such as dna mutations the severity of stochastic effects, such as cancer the severity of non-stochastic effects, such as cancer the likelihood of non-stochastic effects, such as radiation sickness

Answers: 3

continue

You know the right answer?

in atoms, electrons surround the nucleus in
a)random patterns
b)specific energy levels