Chemistry, 14.05.2021 20:40 live4dramaoy0yf9
Differences between deliquescence and hygroscopic and efflorescence​
Answers: 3
Chemistry, 22.06.2019 07:00
What effect does a decrease in temperature have on the overall rate of a chemical reaction? a decrease in temperature decreases . the reaction rate will
Answers: 1
Chemistry, 22.06.2019 10:00
Which sentence about particles in matter is true? a. atoms are present in solids and liquids but not in gases. b. the particles of matter are in constant motion. c. the same kinds of atoms are found in different elements. d. when a solid changes to a liquid, the sizes of the particles change.
Answers: 1
Chemistry, 22.06.2019 17:10
Acalorimeter is to be calibrated: 51.203 g of water at 55.2 degree c is added to a calorimeter containing 49.783 g of water at 23.5c. after stirring and waiting for the system to equilibrate, the final temperature reached is 37.6 degree c. specific heat capacity of water (s = 4.18 j/g∙degree c). calculate the calorimeter constant. (smδt)warm water = -[(smδt)cold water + (calorimeterδtcold water)]
Answers: 2
Chemistry, 22.06.2019 19:00
What information does a complete ionic equation give that the balanced equation doesn’t show?
Answers: 1
Differences between deliquescence and hygroscopic and efflorescence​...
Social Studies, 22.04.2020 00:44
Chemistry, 22.04.2020 00:44
English, 22.04.2020 00:44
Mathematics, 22.04.2020 00:44
Health, 22.04.2020 00:44
Mathematics, 22.04.2020 00:44
English, 22.04.2020 00:44
History, 22.04.2020 00:44
Mathematics, 22.04.2020 00:44
Mathematics, 22.04.2020 00:45