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Preparationof Soluble

SaltNURUL ASHIKIN BT. ABD RAHMAN

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PROBLEM STATEMENT

Is the saluble salt can be prepare by thereaction between an aci an a !etalo"ie#

AIM

 To prepare soluble satl by the reactionbetween an aci an a !etal o"ie.

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APPARATUS

• Bea$er %&'' !l(• Spatula• Bunsen burner• )ire *au+e• Tripo stan• ,onical -as$ %/' !l(• 0lass ro• 12aporatin* ish•

3illter 4unnel• 3illter paper• Measurin* cyliner

%&''!l(

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CHEMICALNitric aci5 HN67 % .'

M(,opper %II( o"iepower

,u6 %power(HN67 %.' !ol !7( solution

HN6

7

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FIGURE AND PROCEDURE

Heat

Cooling

,oole

saltsolution

,u%N67(

Cooling in ice

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OBSERVATION

DISCUSSION

CONCLUSION

•What are precaution steps in thisexperiment? Why?

•

Equation•Page 116 practical book 

•What is the product formed?

•

What can be observe when copper (! oxidehas been added into acid nitric?• What is the colour of product (salt!?