Answer:
Explanation:
Hello,
In this case, we can solve this problem by noticing that the heat lost by the warm water is gained by the ice in order to melt it:
In such a way, the cooling of water corresponds to specific heat and the melting of ice to sensible heat and specific heat also that could be represented as follows:
Thus, specific heat of water is 4.18 J/g°C, heat of melting is 334 J/g and specific heat of ice is 2.04 J/g°C, thus, we can compute the final temperature as shown below:
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Answer:
Júpiter and 60000 the are the awnsers
Answer: 125 grams
Explanation: (125mL)*(1.0g/mL) = 125g
Answer:
Electronegativity generally increases from left to right across a period,
Explanation:
The true statement from the given choices is that electronegativity generally increases from left to right across a period.
Electronegativity is the measure of the relative tendency with which an atom of the element attract valence electrons in a chemical bond.
Across a period electronegativity increases from left to right and decreases down the group.
This is due to reduction in metallic properties as we move across the period from left to right.
33.11 trillion kilometers is equivalent to 3.5 light years
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