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Chemistry, 16.10.2019 14:00 jamarian101
Which one is a true statement about endothermic reactions?
question 2 options:
energy is absorbed making it feel colder.
the reaction container always feels hot.
the reactants have less heat energy than the products.
more heat is given off than is put into the reaction.
Answers: 3
Chemistry, 21.06.2019 21:10
When the volume and number of particles of a gas are constant which of the following is also constant
Answers: 3
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Which type of substance ionizes partially and gives off hydrogen ions when dissolved in water? a. strong acid b. strong base c. weak acid d. weak base
Answers: 1
Chemistry, 22.06.2019 13:00
Is 9 correct? and can someone me with 10? itβs due tomorrow, you
Answers: 1
Chemistry, 22.06.2019 23:00
What is the number of neutrons in an atom with atomic mass of 35
Answers: 2
Which one is a true statement about endothermic reactions?
question 2 options:
question 2 options:
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