A 53.3 g piece of tin has the initial temperature of 105 °C is dropped
into 237 mL of water at...
Chemistry, 17.03.2020 20:10 coolkitty35
A 53.3 g piece of tin has the initial temperature of 105 °C is dropped
into 237 mL of water at 22.7 °C. What is the final temperature? Tin's
Cp is 0.228 J/gºC. Water's is 4.184 J/g C.
Answers: 1
Chemistry, 22.06.2019 12:00
What does a complete balanced chemical equation include? a. exothermic coefficients b. endothermic coefficients c. valence electrons d. molar coefficients
Answers: 1
Chemistry, 22.06.2019 16:00
If 15 drops of ethanol from a medical dropper weight 0.60g, how many drops does it takes from a dropper to dispense 1.0ml of ethanol? the density of ethanol is 0.80g/ml
Answers: 1
Chemistry, 22.06.2019 21:00
Write a balanced equation showing the formation of copper (ii) nitrite from its elements
Answers: 1
Chemistry, 22.06.2019 21:00
Which of the following is a physical property flammability heat of combustion solubility and toxicity
Answers: 1
Chemistry, 14.06.2021 01:00
Mathematics, 14.06.2021 01:00
Biology, 14.06.2021 01:00
Social Studies, 14.06.2021 01:00
Mathematics, 14.06.2021 01:00
Mathematics, 14.06.2021 01:00
Mathematics, 14.06.2021 01:00
Social Studies, 14.06.2021 01:00
Mathematics, 14.06.2021 01:00
Mathematics, 14.06.2021 01:00
Mathematics, 14.06.2021 01:00
Social Studies, 14.06.2021 01:00
Mathematics, 14.06.2021 01:00
Chemistry, 14.06.2021 01:00