HI CAN SOMEONE HELP ME WITH THIS 2 QUESHTIONS PLEASE ITS URGENTLY I DONT UNDER STAND...

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HI CAN SOMEONE HELP ME WITH THIS 2 QUESHTIONS PLEASE ITS URGENTLY I DONT UNDER STAND...

HI CAN SOMEONE HELP ME WITH THIS 2 QUESHTIONS PLEASE ITS URGENTLY I DONT UNDER STAND THEM.!!!!!!! my school school closed and I need help rapidly

1.The first subatomic particle to be discovered in the atom was the:

Group of answer choices

proton.

electron.

neutron.

muon.

2. A scanning tunneling electron microscope (STM) shows:

Group of answer choices

the position of atoms.

actual atoms.

groups of several thousand atoms.

the nucleus of an atom.

science chemistry

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Answer 1

Answer #1

O particle discovered was The first sub atomic ELECTRON © A shows Scanning tunneling eleckou micsos cope Csom) the positio thank you vmuch....

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Answer 2

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