Chemistry, 07.05.2020 12:58, dogsarecute278
What is the final temperature of the solution formed when 1.52 g of NaOH is added to 35.5 g of water at 20.1 [infinity]C in a calorimeter?
NaOH (s) ---> Na +(aq) + OH –(aq) DH = -44.5 kJ/mol
Answers: 1
Chemistry, 22.06.2019 15:20, merrickrittany
An alloy contains 66 g of pure zinc. what is the percentage of zinc in the alloy? express your answer to two significant figures and include the appropriate units.
Answers: 1
Chemistry, 22.06.2019 15:30, sanchez7489
Draw the lewis dot structure for each of the following polyatomic ions
Answers: 1
What is the final temperature of the solution formed when 1.52 g of NaOH is added to 35.5 g of water...
Geography, 12.05.2021 21:00
Social Studies, 12.05.2021 21:00
SAT, 12.05.2021 21:00
Mathematics, 12.05.2021 21:00
Mathematics, 12.05.2021 21:00
Mathematics, 12.05.2021 21:00
Mathematics, 12.05.2021 21:00