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floihqrrigweo
12.08.2019 •
Chemistry
Explain how you could experimentally determine whether the outiside temperature is higer or lower than 0 degree centigrade(32f) without using a thermometer.
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Ответ:
Explanation:
An experiment to determine whether the outside temperature is higher or lower than 0 degree centigrade (32f) without using a thermometer is as follows.
Take two glasses and there has to be a frozen water in glass 1 and normal water in glass 2.
Now, place both these glasses in the outside environment.
If ice in glass 1 melts but level of water in glass 2 remains the same then it means that temperature outside is greater than zero degree centigrade.
Whereas if ice in glass 1 remains frozen and water in glass 2 also freezes then it means temperature outside is either zero degree centigrade or less than zero degree centigrade.
Ответ:
Simplified
its C.y > 2/3x + 3
Step-by-step explanation:
person above explains how you can get this answer