Question

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I need help with my chemistry lab like in my lab report I have a table which I have to analysis. If you could help me with that I will be very thankful to you>

Answer 1

Please Please help me with this!@#

Answer 2

idk what it might be

Answer 3

Like only you have to analysis the table which is give in word document

Answer 4

hey

Answer 5

@faithelizabeth

Answer 6

@mutayyababidmughal

Answer 7

Hey

Answer 8

Please help me with it

Answer 9

@sammixboo

Answer 10

@Jesstho.-.:

Answer 11

just you only have to analysis the table

Answer 12

You only have to analysis the table which is given in word document.

Answer 13

please

Answer 14

lol idk

Answer 15

ok

Answer 16

please help me

Answer 17

hey

Answer 18

Hypotheses:
If the substance is soluble in a polar conductive when dissolve in water and has a high melting point the unknown substance is an ionic compound because ionic compound is display soluble. Conductive behaviour and have a characteristics property of a high melting point.
If the unknown substance is not soluble in water does not conduct electricity ionic state and has a reality low melting point then it must be a molecule compound because through electricity molecule compounds display this behaviour.


Substance Mass(g) Solubility in electricity
(Yes/No) Amount of ddH2O (ml) Light Turn ON
(Yes/ No)
Light Colour
(Red mean conductive )
Green mean not conductive) Extra Observation
A 1.00 Yes 20.03 Yes Red Red light bright
B 1.00 Yes 20.02 No No Light non conductive
C 1.00 Yes 20.03 Yes Red Solubility rate is larger than A or B.
Red light dim

Analysis:
Base on the result, I believe A is an ionic compound because it has a high melting then other substance.

Answer 19

u r correct

Answer 20

that watt i said he was correct

Answer 21

I know I am correct but I need some more information

Answer 22

please help me

Answer 23

first of all, when making a lab report, you should use third person. Don't use the phrase "I believe" .. rephrase the start of your analysis to "Based from the result, it was shown that A is an ionic compound.. and so on.." then, add more details about substance B and C.

Also, you should also include the procedure of what you did in your lab because "we" are not sure what did you do in this lab. Of course, also the purpose of the lab.. then the conclusion: what you have learned/discovered from this lab.

Since I think you are in Canada (because of the course code), we have the same format of writing a proper lab report.