Chemistry, 16.11.2020 01:10 bella219rose
What is used to determine the number of a type of atom in a compound based on the chemical name?
- The periodic table
- chemical symbols
- prefixes
- the IUPAC
Answers: 1
Chemistry, 22.06.2019 00:30
This is a characteristic of the elements in the periodic table that shows a pattern. it may increase or decrease across or down the table.
Answers: 1
Chemistry, 22.06.2019 03:00
Which step in naming unsaturated hydrocarbons is used for alkenes but not alkynes
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Calculate the ratio of h+ ions to ohโ ions at a ph = 7. find the concentration of h+ ions to ohโ ions listed in table b of your student guide. then divide the h+ concentration by the ohโ concentration. record this calculated ratio in table a of your student guide. compare your approximated and calculated ratios of h+ ions to ohโ ions at a ph = 7. are they the same? why or why not? record your comparison in table a. what is the concentration of h+ ions at a ph = 7? mol/l what is the concentration of ohโ ions at a ph = 7? mol/l what is the ratio of h+ ions to ohโ ions at a ph = 7? : 1
Answers: 1
What is used to determine the number of a type of atom in a compound based on the chemical name?
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