Chemistry, 05.04.2020 20:17 kevinvalencia01
A large excess of marble chips was reacted with 25 cm of 1.0 moldm^-3 hydrochloric acid at 40°C.
How will the result be different when the reaction is repeated with 60 cm^3
of 0.5 mol dm3 hydrochloric acid at 40°C?
A) The reaction is faster and and less of the products are made.
B) The reaction is faster and more of the products are made.
C) The reaction is slower and less of the products are made.
D) The reaction is slower and more of the products are made.
Answers: 1
Chemistry, 22.06.2019 09:00
Astudent is asked to identify and element that is pale yellow brittle solid and does not conduct electricity. at which location in this periodic table would the element most likely be found?
Answers: 2
Chemistry, 22.06.2019 11:40
Enzymes affect the reactions in living cells by changing the
Answers: 3
Chemistry, 22.06.2019 15:00
Many ionic compounds and a few highly polar covalent compounds are because they completely ionize in water to create a solution filled with charged ions that can conduct an electric current.
Answers: 1
A large excess of marble chips was reacted with 25 cm of 1.0 moldm^-3 hydrochloric acid at 40°C.
Mathematics, 09.04.2021 14:00
Arts, 09.04.2021 14:00
English, 09.04.2021 14:00
Mathematics, 09.04.2021 14:00
English, 09.04.2021 14:00
Mathematics, 09.04.2021 14:00
Chemistry, 09.04.2021 14:00
Law, 09.04.2021 14:00
Chemistry, 09.04.2021 14:00
Mathematics, 09.04.2021 14:00
Mathematics, 09.04.2021 14:00
Mathematics, 09.04.2021 14:00
Mathematics, 09.04.2021 14:00