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Sidana [21]
2 years ago
8

STP refers to:

Chemistry
1 answer:
Greeley [361]2 years ago
8 0
The  STP is  Standard temperature and pressure. 

Standard temperature is defined as zero degrees Celsius (0° C)

Standard pressure supports 760 millimeters in a mercurial barometer (760 mmHg)

we have that 
760 mmHg= 1 atm

therefore
the answer is  
0 deg C and 1 atm.
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In basic terms only some substances can make a solutions others are refered to as insoluble as they can't be seperated in water or another solvent. In actuality however all ionic compounds (compounds that are composed of ions) are at least somewhat soluble, but don't dissociate well at all in some solvents. 

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