Which does not describe the relationship between the nucleus and the electron cloud of an atom?
a. the electron cloud takes up much more space than the nucleus.
b. he masses of the nucleus and electron cloud are balanced.
c. the electrons move much faster than the particles in the nucleus.
d. the charges of the nucleus and electron cloud are balanced.
Answers: 2
Chemistry, 22.06.2019 04:40, khan2491
Silver tarnishes as silver metal reacts with hydrogen sulfide, h2s, in the air. in this reaction, dark silver sulfide, au2s, covers the surface of silver. when silver is polished, this coating of silver sulfide can be removed from the surface. this makes the silver shiny again. enter the coefficients that balance the tarnishing reaction equation. (type 1 for no coefficient.)
Answers: 2
Chemistry, 22.06.2019 13:50, aesthetickait
How does the motion of particles in a gas change as the gas cools
Answers: 2
Chemistry, 22.06.2019 20:00, teacherpreacher
For the reaction c6h14(g) & longrightarrow; c6h6(g) + 4h2(g), δp(h2)/δt was found to be 2.5 x 10-2 atm/s, where δp(h2) is the change in pressure of hydrogen. determine δp(c6h14)/δt for this reaction at the same time.
Answers: 2
Which does not describe the relationship between the nucleus and the electron cloud of an atom?
English, 18.03.2021 02:10
Mathematics, 18.03.2021 02:10
Geography, 18.03.2021 02:10
Arts, 18.03.2021 02:10
Mathematics, 18.03.2021 02:10
Mathematics, 18.03.2021 02:10
Mathematics, 18.03.2021 02:10