Why does an ice cube melt when you hold it in your hand?
A. Heat is transferred from your hand to the ice cube.
B. The ice cube radiates heat to your hand.
C. Heat from the ice cube is transferred to your hand.
D. Your hand transfers temperature to the ice cube.
Answers: 1
Chemistry, 21.06.2019 15:30
Complete this brønsted-lowry reaction placing each product by its appropriate label. hso4- + hcn
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Chemistry, 22.06.2019 10:50
Someone offer some answers to this, i will give 98 coins and mark as brainliest! i will put the rest of the lab down in the comments,solutions pre-lab questions: in this lab, you will make fruit drinks with powdered drink mix. complete the pre-lab questions to get the values you need for your drink solutions. calculate the molar mass of powered fruit drink mix, made from sucrose (c12h22o11).using stoichiometry, determine the mass of powdered drink mix needed to make a 1.0 m solution of 100 ml. (hint: use molarity = to find the moles of drink mix, then convert moles to grams using a mole conversion.)what mass of powdered drink mix is needed to make a 0.5 m solution of 100 ml?
Answers: 1
Chemistry, 22.06.2019 11:00
As air becomes more dense, (select all that apply) o. air weighs less o. gas molecules are closer together o. air is colder o. air weighs more o. gas molecules are further apart o. air is hotter
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Why does an ice cube melt when you hold it in your hand?
A. Heat is transferred from your hand to t...
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