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schepotkina [342]
3 years ago
9

Differences between hypothesis and theory​

Chemistry
2 answers:
Sphinxa [80]3 years ago
7 0

Answer:

A hypothesis is either a suggested explanation for an observable phenomenon, or a reasoned prediction of a possible causal correlation among multiple phenomena. In science, a theory is a tested, well-substantiated, unifying explanation for a set of verified, proven factors.

Explanation:

He I hope this helps and hope I can brainliest answer

grin007 [14]3 years ago
7 0

Answer:

A theory is supported by evidence.

A hypothesis is made before any research has been done.

Explanation:

i dont know how many differences you need let me know if you need more

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45.5 g of ice is heated from -25 degrees celsius to 150 degrees celcius. Calculate the total amount of heat required for the ent
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Answer:

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Explanation:

Given the following data;

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Specific heat capacity of ice = 2.03 J/g°C

To find the quantity of heat required;

Heat capacity is given by the formula;

Q = mcdt

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m represents the mass of an object.

c represents the specific heat capacity of water.

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dt = T2 - T1

dt = 150 - (-25)

dt = 150 + 25

dt = 175°C

Substituting into the formula, we have;

Q = 45.5 * 2.03 * 175

Q = 16163.88 Joules

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