Question

Help pleae

Answer 1

nucleon?

Answer 2

@Vocaloid

Answer 3

well for the two types of nucleons: there are three types of subatomic particles in an atom, protons, neutrons, and electrons, which two are considered nucleons?

Answer 4

neutron and proton

Answer 5

good

Answer 6

anyway, for the first force type, remember the name of the force that tends to tear nuclei apart? starts with an e

Answer 7

electrostatic

Answer 8

i think :/

Answer 9

good, and this force occurs between the protons (4th blank) and makes the nucleus... unstable (I think that's what they want for the fifth blank)

Answer 10

for the sixth blank, remember what the other force in a nucleus is called? it helps hold the nucleus together

Answer 11

binding energy

Answer 12

close but binding energy is a type of energy not force

the type of force is the ~strong nuclear force~ which makes the nucleus ~stable~

and that's it

Answer 13

that's the same question

Answer 14

this is diff haha

Answer 15

well, do you think the energy before or after is greater?

Answer 16

before

Answer 17

*meant to say mass, is the mass greater before or after the rxn

Answer 18

bfore i think

Answer 19

actually after

Answer 20

right the first time, the mass before the rxn is greater, the mass then gets converted to energy making the mass after smaller

not sure which one of einstein's equations they're talking about, my guess is E = mc^2 which states that mass has energy at rest, which accounts for the energy difference when the reactant loses mass

Answer 21

any attempts so far? here are the symbols to help you get started

Answer 22

now that the symbols are down, take a look at each symbol, the top # is the mass #, charge is the bottom #

penetrating ability, I believe they'd just want to write "high" "moderate" or "low"

Answer 23

just a couple of things:

be careful with symbols, the alpha symbol is not the same as the letter a, it's a bit more like this:



the gamma symbol: [img]http://s3.amazonaws.com/static.graphemica.com/glyphs/i500s/000/011/039/original/03B3-500x500.png?1275329338[/img]

Answer 24

lemme try that gamma again

Answer 25

the penetrating order is a bit off,

alpha particles are the lowest, beta particles are in the middle (I believe you can consider them both moderate) and gamma are the highest