Chemistry, 03.06.2021 21:50 naenaekennedybe
4
As water and sulfuric acid are mixed together the temperature of the mixture becomes very hot. Select the statements
that best describe why this happens. Assume that both substances start out at room temperature and there is no
external heat source affecting them.
AA chemical reaction is occurring.
Energy is released during the chemical reaction.
C Energy is absorbed during the chemical reaction.
D No chemical reaction occurs because water is inert.
E The lack of a chemical reaction causes the temperature to increase.
Answers: 3
Chemistry, 23.06.2019 00:30, kylee65
What are the advantages of using the metric system? designed as a decimal system making conversions simpler more accurate system of measurement has prefixes that correspond to an amount to use with all base units used by the entire scientific community
Answers: 2
4
As water and sulfuric acid are mixed together the temperature of the mixture becomes very hot. Se...
English, 30.05.2020 23:00
Mathematics, 30.05.2020 23:00
Mathematics, 30.05.2020 23:00
World Languages, 30.05.2020 23:00
Mathematics, 30.05.2020 23:00
Mathematics, 30.05.2020 23:00