subject
Chemistry, 08.01.2021 18:00 hallkanay7398

Beam of Thin
alpha particles Screen to detect
gold foil
alpha particles
[3] According to Dalton's model, the atom is a solid sphere. What would the alpha particles do when they hit the
gold foil if Dalton were correct?
[4] According to Thomson, the atom is a positively charged cloud with electrons scattered throughout. What
would the alpha particles do when they hit the foil if Thomson were correct?
What would the alpha particles do when they hit the foil if Thomson were correct

Answers

ansver
Answer from: Quest

there are no statements provided but here is why:

sulfur belongs to group 16 because it can be found in nature whether it is in a free or combined state.

hope this

ansver
Answer from: Quest

14,16 18 reacts with group

ansver
Answer from: Quest
29.1-12=17.1the answer is this one
ansver
Answer from: Quest

answer:

the answer is 6 valence electrons.

explanation:

valence is the # of electrons on the outer most shell of an atom.

oxygen has 6.

although, the valency of oxygen is 2, because it only needs to make 2 covalent bonds, or gain 2 electrons, to achieve the stable octet configuration of a noble gas.

that's it!

if you need further assistance, let me know: )

~ trueboss72

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Beam of Thin
alpha particles Screen to detect
gold foil
alpha particles
[3]...

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