Chemistry, 15.04.2021 15:20 damientran
What is the final temperature of a 54.7g of silver that absorbed 671J of heat? Its' original temperature was 55.0°C. Specific heat of silver=0.24 J/gºC
Answers: 3
Chemistry, 23.06.2019 05:50
Which of the following is not a characteristic of s waves?
Answers: 1
Chemistry, 23.06.2019 06:10
How much would the freezing point of water decrease if 4 mol of nacl were added to 1 kg of water (kf=1.86 degrees c/(mol/kg) for water and i=2 for nacl a- 7.44 degrees c b- 14.88 c 3.72 d 1.86
Answers: 1
Chemistry, 23.06.2019 06:50
The student repeated the experiment using a higher concentration of acid. the same volume of acid and the same mass of magnesium ribbon were used. what volume of hydrogen gas would have been produced after 60 seconds?
Answers: 1
What is the final temperature of a 54.7g of silver that absorbed 671J of heat? Its' original tempera...
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