Which of the following is an example of hydrolysis?
a. because of a reaction with water, felds...
Which of the following is an example of hydrolysis?
a. because of a reaction with water, feldspar is changed into clay minerals.
b. because of a reaction with carbonic acid, limestone is dissolved.
c. because of a reaction with acid rain, sandstone develops black surface deposits.
d. because of a reaction with oxygen, iron changes into rust.
Answers: 2
Chemistry, 22.06.2019 07:30
The table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 10 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of the two atoms? both are unreactive. both are highly reactive. a is unreactive and d is reactive. a is reactive and d is unreactive.
Answers: 3
Chemistry, 22.06.2019 12:30
Which element has the lowest electronegativity? calcium(ca) gallium(ga) selenium(se) bromine(br)
Answers: 1
Chemistry, 22.06.2019 23:00
What is formed when amino acids form long chains or polymerize
Answers: 1
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