Question

Our understanding of the atom has changed over time. Which idea that was once accepted is now considered scientifically inaccurate?

A.
Electrons have a negative charge.

B.
The nucleus is the center of the atom.

C.
An atom is solid material.

D.
Electrons are arranged in layers.
d

Answer 1

@sleepyjess

Answer 2

@KyanTheDoodle

Answer 3

@aaronq

Answer 4

@Teddyiswatshecallsme

Answer 5

@FEARLESS_JOCEY

Answer 6

@Hero

Answer 7

@undeadknight26

Answer 8

Onee-chan? That means big brother right?! How do you know I'm older than you O.O

Answer 9

-_- its bo

Answer 10

Onee-chan = Big brother
Onii-chan = Younger brother

Answer 11

..... o_O why did nee_chan call me oni_chan

Answer 12

Nee-chan = Older sister
Nii-chan younger sister...or something like that I don't remember...I need to watch more anime ._.


Any ways:
A.
Electrons have a negative charge.
This is known for a fact...One of the first things you should learn in Biology when studying Atoms.

B.
The nucleus is the center of the atom.
We know that the Nucleus is in the center of the Atom.

C.
An atom is solid material.
This is the one...An Atom is NOT a solid material.

D.
Electrons are arranged in layers.
Electrons are known to be arranged in layers.

Answer 13

mhm

Answer 14

@Teddyiswatshecallsme ...Now you come you dam rookie ._.

Answer 15

B. cx
I think.

Answer 16

that makes me think b or a

Answer 17

A is true about electrons. They have a negative charge.
Protons are positive.

Answer 18

Lol cx

Answer 19

:/

Answer 20

a is righ?T

Answer 21

No.

Answer 22

You're looking for the statement that is scientifically inaccurate. cx

Answer 23

mhm

Answer 24

c confused me little

Answer 25

c seems like it could be it and so does d

Answer 26

so its either c or d?

Answer 27

i'm going to just go with c

Answer 28

It's definitely C...Don't doubt undead ;)