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What mass of electrons would
Decide if the following statements about atoms are true or false.
1. Electrons are negative.: 2. Electrons are found in the
1 answer
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(a) Calculate the number of electrons in a small, electrically neutral silver pin that has a mass of 8.0 g. Silver has 47
1 answer
asked by
Rachel
1,188 views
what particles are free to drift in metals?
cations, electrons, neutrons, or protons? and what is the SI unit of mass? is it
2 answers
asked by
Bryan
2,235 views
Which information did Millikan contribute to the understanding of electrons?(1 point)
Responses He determined the ratio of mass
1 answer
17 views
Which information did Millikan contribute to the understanding of electrons?(1 point) Responses He determined the ratio of mass
1 answer
18 views
Which information did Millikan contribute to the understanding of electrons?(1 point)
Responses He determined the ratio of mass
1 answer
30 views
Which information did Millikan contribute to the understanding of electrons?(1 point)
Responses He determined the ratio of mass
1 answer
93 views
Please help me with these two problems:
1)How many electrons would it take to equal the mass of a proton? 2)What mass of
4 answers
asked by
sue
832 views
What is true of electrons? Select all that is true
* 0 points The mass of an electron is about 1 amu Electrons are located on
1 answer
24 views
Which statement about subatomic particles is true?
A. Protons, neutrons, and electrons all have about the same mass. B. Unlike
2 answers
asked by
yeeeeet
3,812 views