Chemistry, 13.07.2019 00:30 monkeys450
What type of bond is joining the two hydrogen atoms? there are 2 hydrogen atoms with a pair of electrons shared between these 2 atoms. what type of bond is joining the two hydrogen atoms? there are 2 hydrogen atoms with a pair of electrons shared between these 2 atoms. covalent hydrophobic hydrophilic hydrogen ionic?
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Chemistry, 21.06.2019 23:30
Calculate the expected ph values of the buffer systems from the experiments (a,b,c,d), using the henderson- hasselbalch equation, ph-pka+log[a-]/[ha]. use for pka values carbonic acid= 6.37, and acetic acid= 4.75.
Answers: 2
Chemistry, 22.06.2019 03:00
Schrodinger and heisenberg developed an alternate theory about atomic nature that contradicted some of bohr's model of the atom. how do changes resulting from new technology and evidence affect the reputation of the atomic theory?
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Chemistry, 22.06.2019 14:50
Which of the following is most likely true about water in chemical solutions?
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Chemistry, 22.06.2019 16:00
Which of the following is the correct definition of chemical energy? a. energy an object has because of its motion or position b. energy resulting from the flow of charged particles, such as electrons or ions c. energy produced from the splitting of atoms d. energy stored in chemical bonds of molecules
Answers: 1
What type of bond is joining the two hydrogen atoms? there are 2 hydrogen atoms with a pair of elec...
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