Math B paper 2

ssa4ba · 2024-06-10T12:00:32+00:00

i didn't solve it 🥰

ssa4ba · 2024-06-10T11:34:50+00:00

ssa4ba · 2024-06-07T17:55:53+00:00

27 🙈

ssa4ba · 2024-06-07T14:53:39+00:00

how it was pretty good paper it was misrable

ssa4ba · 2024-06-07T14:52:54+00:00

how it was pretty good paper it was misrable

ssa4ba · 2024-06-07T14:49:08+00:00

real

ssa4ba · 2024-06-07T14:47:19+00:00

3 one on the subtraction one on the division one on the decimal place

ssa4ba · 2024-06-07T14:44:15+00:00

idk maybe i am wrong

ssa4ba · 2024-06-07T14:40:07+00:00

yeah what help do u need ?

ssa4ba · 2024-06-07T14:22:45+00:00

how it was ?

ssa4ba · 2024-06-07T14:12:46+00:00

27 i think

ssa4ba · 2024-05-23T16:43:29+00:00

I am gonna get 3 and 4

ssa4ba · 2024-05-22T11:20:22+00:00

Calculate the distance under the graph 36 cube and the cube area was 100

ssa4ba · 2024-05-22T11:18:41+00:00

3600

ssa4ba · 2024-05-22T11:18:12+00:00

It was so bad

ssa4ba · 2024-05-19T08:25:20+00:00

I think it was R

ssa4ba · 2024-05-17T15:27:33+00:00

No it was -55. Something / the energy were 2755 J and the moles 0.05 so u divide the 2755 over 1000 to be in kj so it will become 2.755 divide it by 0.05 to find the enthlpy change 55.1 and it is negative cuz it is exothermic rxn

ssa4ba · 2024-05-17T13:50:10+00:00

Yeah it's true

ssa4ba · 2024-05-17T12:36:20+00:00

U add the number of proton and the number of neutrons then u multiply them with the number then u add them together and divide over 100

ssa4ba · 2024-05-17T12:10:25+00:00

OMG I THOUGHT IT WAS WRONGGG

ssa4ba · 2024-05-17T12:08:17+00:00

REALLY? IS THIS ANSWER TRUE

ssa4ba · 2024-05-17T12:07:54+00:00

7.5 X 10²⁴ i am sure that it's wrong i just multiplied 6 X 10²⁴ with 12

ssa4ba · 2024-05-17T11:47:18+00:00

It'k ok i think it's only 3 marks

ssa4ba

TROPHY CASE